An Irish wolfhound leads as guards take part in the Trooping the Colour ceremony at Horse Guards Parade, as a part of the Queen's Platinum Jubilee celebrations, in London, Britain June 2, 2022. Matt Dunham/Pool via REUTERS 

The Mascot for the Irish Guard, Seamus, an Irish Wolfhound, takes part in the Trooping the Colour parade during the celebration of Britain's Queen Elizabeth's Platinum Jubilee, in London, Britain, June 2, 2022. REUTERS/Peter Nicholls 

Seamus, the Irish Wolfhound regimental mascot dog of the Irish Guards is seen during the Colonel's Review ahead of the Trooping of the Colour taking place next week, on Horseguards Parade in London, Britain May 28, 2022. REUTERS/Peter Nicholls 

Seamus, the Irish Wolfhound regimental mascot dog of the Irish Guards is seen during the Colonel's Review ahead of the Trooping of the Colour taking place next week, on Horseguards Parade in London, Britain May 28, 2022. REUTERS/Peter Nicholls 

A man with his Irish Wolfhounds named Taoiseach and Grace walks past an election banner of Sinn Fein party along the nationalist Falls Road, in Belfast, Northern Ireland, May 3, 2022. REUTERS/Clodagh Kilcoyne 

A man with his Irish Wolfhound named Taoiseach walks past an election banner of Sinn Fein party along the nationalist Falls Road, in Belfast, Northern Ireland, May 3, 2022. REUTERS/Clodagh Kilcoyne 

Dog owners and their Irish Wolfhounds are seen resting on the second day of the Crufts Dog Show in Birmingham, Britain, March 11, 2022. REUTERS/Molly Darlington 

A dog owner competes with her Irish Wolfhound on the second day of the Crufts Dog Show in Birmingham, Britain, March 11, 2022. REUTERS/Molly Darlington 

A dog owner competes with his Irish Wolfhound on the second day of the Crufts Dog Show in Birmingham, Britain, March 11, 2022. REUTERS/Molly Darlington 

Dog owners arrive with their Irish Wolfhounds on the second day of the Crufts Dog Show in Birmingham, Britain, March 11, 2022. REUTERS/Molly Darlington 

Jackie Carswell of Blackshear, Georgia, presents her Irish Wolfhound dog Nazar, the Best of Breed winner during breed judging at the 145th Westminster Kennel Club Dog Show at Lyndhurst Mansion in Tarrytown, New York, U.S., June 12, 2021. REUTERS/Mike Segar 

An Irish Wolfhound is judged during the third day of the Crufts Dog Show in Birmingham, Britain, March 9, 2019. REUTERS/Hannah McKay 

An Irish Wolfhound is judged during the third day of the Crufts Dog Show in Birmingham, Britain, March 9, 2019. REUTERS/Hannah McKay 

Britain's Catherine, Duchess of Cambridge attaches shamrock to the collar of mascot Irish Wolfhound Domhnall at the presentation of Shamrock to the 1st Battalion Irish Guards, at a St Patrick's Day parade at Cavalry Barracks in Hounslow, London, Britain March 17, 2018. Andrew Parsons/Pool via Reuters 

An Irish Wolfhound participates in the St. Patrick's Day parade in Dublin, Ireland, March 17, 2018. REUTERS/Clodagh Kilcoyne 

Britain's Catherine, Duchess of Cambridge strokes mascot Irish Wolfhound, Domhnall, as she attends the presentation of Shamrock to the 1st Battalion Irish Guards, at a St Patrick's Day parade at Cavalry Barracks in Hounslow, London, Britain March 17, 2018. Andrew Parsons/Pool via Reuters 

Britain's Catherine, Duchess of Cambridge strokes mascot Irish Wolfhound, Domhnall, as she attends the presentation of Shamrock to the 1st Battalion Irish Guards, at a St Patrick's Day parade at Cavalry Barracks in Hounslow, London, Britain March 17, 2018. Andrew Parsons/Pool via Reuters 

Britain's Catherine, Duchess of Cambridge strokes mascot, Irish Wolfhound, Domhnall, at the presentation of Shamrock to the 1st Battalion Irish Guards, at a St Patrick's Day parade at Cavalry Barracks in Hounslow, London, Britain March 17, 2018. REUTERS/Henry Nicholls 

Irish Wolfhounds rest during the second day of the Crufts Dog Show in Birmingham, Britain March 9, 2018. REUTERS/Darren Staples 

An Irish Wolfhound is shown during the second day of the Crufts Dog Show in Birmingham, Britain March 9, 2018. REUTERS/Darren Staples 

An Irish Wolfhound is shown during the second day of the Crufts Dog Show in Birmingham, Britain March 9, 2018. REUTERS/Darren Staples 

Irish Wolfhounds and a Dachshund arrive for the second day of the Crufts Dog Show in Birmingham, Britain March 9, 2018. REUTERS/Darren Staples 

Irish Wolfhounds and Dachshunds arrive for the second day of the Crufts Dog Show in Birmingham, Britain March 9, 2018. REUTERS/Darren Staples 

A guardsman of the Irish Guards walks with an Irish wolfhound during the Colonel's Review ceremony at Horse Guards Parade in London, Britain June 10, 2017. REUTERS/Stefan Wermuth 

Britain's Catherine the Duchess of Cambridge attaches shamrock to the regimental mascot, an Irish Wolfhound called Domhnall, during a visit the Irish Guards to mark St Patrick's Day at their barracks in London, March 17, 2017. REUTERS/Peter Nicholls 

Britain's Catherine the Duchess of Cambridge attaches shamrock to the regimental mascot, an Irish Wolfhound called Domhnall, during a visit the Irish Guards to mark St Patrick's Day at their barracks in London, March 17, 2017. REUTERS/Peter Nicholls 

A member of the Irish guards walks regimental mascot, and Irish Wolfhound named Domhnall as they prepare for a visit by Britain's Prince William and Catherine the Duchess of Cambridge to mark St Patrick's Day at their barracks in London, March 17, 2017. REUTERS/Peter Nicholls 

A members of the Irish guards walks regimental mascot, and Irish Wolfhound named Domhnall as they prepare for a visit by Britain's Prince William and Catherine the Duchess of Cambridge to mark St Patrick's Day at their barracks in London, March 17, 2017. REUTERS/Peter Nicholls 

A members of the Irish guards walks regimental mascot, and Irish Wolfhound named Domhnall as they prepare for a visit by Britain's Prince William and Catherine the Duchess of Cambridge to mark St Patrick's Day at their barracks in London, March 17, 2017. REUTERS/Peter Nicholls 

A man shows an Irish Wolfhound during the first day of the Crufts Dog Show in Birmingham, Britain March 9, 2017. REUTERS/Darren Staples TPX IMAGES OF THE DAY 

An Irish Wolfhound looks at a Dachshund during the first day of the Crufts Dog Show in Birmingham, Britain March 9, 2017. REUTERS/Darren Staples 

A man shows an Irish Wolfhound looks at a Dachshund during the first day of the Crufts Dog Show in Birmingham, Britain March 9, 2017. REUTERS/Darren Staples 

A man waits to show an Irish Wolfhound during the first day of the Crufts Dog Show in Birmingham, Britain March 9, 2017. REUTERS/Darren Staples 

An Irish Wolfhound (L) and a Borzoi (R) stand near each other before competition at the 141st Westminster Kennel Club Dog Show in New York City, U.S., February 13, 2017. REUTERS/Mike Segar 

Rebecca Smith poses for a photograph during winter solstice with her Irish Wolfhound dog called Amazing Grace at the 5000 year old stone age tomb of Newgrange in the Boyne Valley at sunrise in Newgrange, Ireland, December 21, 2016. REUTERS/Clodagh Kilcoyne 

Irish Wolfhound dogs are seen during winter solstice at the 5000 year old stone age tomb of Newgrange in the Boyne Valley at sunrise in Newgrange, Ireland, December 21, 2016. REUTERS/Clodagh Kilcoyne 

Irish Wolfhound dogs are seen during winter solstice at the 5000 year old stone age tomb of Newgrange in the Boyne Valley at sunrise in Newgrange, Ireland, December 21, 2016. REUTERS/Clodagh Kilcoyne 

Rebecca Smith poses for a photograph during winter solstice with her Irish Wolfhound dog called Amazing Grace at the 5000 year old stone age tomb of Newgrange (not in view) in the Boyne Valley at sunrise in Newgrange, Ireland, December 21, 2016. REUTERS/Clodagh Kilcoyne TPX IMAGES OF THE DAY 

Irish Wolfhound dogs are seen during winter solstice at the 5000 year old stone age tomb of Newgrange (not in view) in the Boyne Valley at sunrise in Newgrange, Ireland, December 21, 2016. REUTERS/Clodagh Kilcoyne 

Britain's Catherine, Duchess of Cambridge, presents a sprig of shamrock to the mascot of the 1st Battalion Irish Guards, an Irish Wolfhound called Domhnall, during a visit with her husband, Prince William, to a St Patrick's Day Parade at Mons Barracks in Aldershot, southern England March 17, 2015. REUTERS/Eddie Mulholland/pool (BRITAIN - Tags: ROYALS ENTERTAINMENT MILITARY) 

Britain's Catherine, Duchess of Cambridge, smiles after presenting a sprig of shamrock to the mascot of the 1st Battalion Irish Guards, an Irish Wolfhound called Domhnall, during a visit with her husband, Prince William (2nd L), to a St Patrick's Day Parade at Mons Barracks in Aldershot, southern England March 17, 2015. REUTERS/Toby Melville (BRITAIN - Tags: ROYALS POLITICS MILITARY ENTERTAINMENT)

Britain's Catherine, Duchess of Cambridge, presents a sprig of shamrock to the mascot of the 1st Battalion Irish Guards, an Irish Wolfhound called Domhnall, during a visit with her husband, Prince William (2nd L), to a St Patrick's Day Parade at Mons Barracks in Aldershot, southern England March 17, 2015. REUTERS/Toby Melville (BRITAIN - Tags: ROYALS POLITICS MILITARY ENTERTAINMENT TPX IMAGES OF THE DAY)

Britain's Catherine, Duchess of Cambridge pats the mascot of the 1st Battalion Irish Guards, an Irish Wolfhound called Domhnall, after presenting him with a sprig of shamrock during a visit with her husband, Prince William (L), to a St Patrick's Day Parade at Mons Barracks in Aldershot, southern England March 17, 2014. Prince William attended the Parade as Colonel of the Regiment, and the Duchess presented the traditional sprigs of shamrocks to the Officers and Guardsmen of the Regiment. REUTERS/Bradley Page/Pool (BRITAIN - Tags: ENTERTAINMENT MILITARY SOCIETY ROYALS) 

Britain's Catherine, Duchess of Cambridge presents a sprig of shamrock to the mascot of the 1st Battalion Irish Guards, an Irish Wolfhound called Domhnall, during a visit with her husband, Prince William, to a St Patrick's Day Parade at Mons Barracks in Aldershot, southern England March 17, 2014. Prince William attended the Parade as Colonel of the Regiment, and the Duchess presented the traditional sprigs of shamrocks to the Officers and Guardsmen of the Regiment. REUTERS/Bradley Page/Pool (BRITAIN - Tags: ENTERTAINMENT MILITARY SOCIETY ROYALS) 

Britain's Catherine, Duchess of Cambridge presents a sprig of shamrock to the mascot of the 1st Battalion Irish Guards, an Irish Wolfhound called Domhnall, during a visit with her husband, Prince William, to a St Patrick's Day Parade at Mons Barracks in Aldershot, southern England March 17, 2014. Prince William attended the Parade as Colonel of the Regiment, and the Duchess presented the traditional sprigs of shamrocks to the Officers and Guardsmen of the Regiment. REUTERS/Bradley Page/Pool (BRITAIN - Tags: ENTERTAINMENT MILITARY SOCIETY ROYALS) 

Britain's Catherine, Duchess of Cambridge speaks to the handler of the mascot of the 1st Battalion Irish Guards, an Irish Wolfhound called Domhnall, after presenting him with a sprig of shamrock during a visit with her husband, Prince William, to a St Patrick's Day Parade at Mons Barracks in Aldershot, southern England March 17, 2014. Prince William attended the Parade as Colonel of the Regiment, and the Duchess presented the traditional sprigs of shamrocks to the Officers and Guardsmen of the Regiment. REUTERS/Bradley Page/Pool (BRITAIN - Tags: ENTERTAINMENT MILITARY SOCIETY ROYALS) 

Britain's Catherine, Duchess of Cambridge strokes the mascot of the 1st Battalion Irish Guards, an Irish Wolfhound called Domhnall, after presenting him with shamrocks during a visit with her husband, Prince William, to a St Patrick's Day Parade at Mons Barracks in Aldershot, southern England March 17, 2014. Prince William attended the Parade as Colonel of the Regiment, and the Duchess presented the traditional sprigs of shamrocks to the Officers and Guardsmen of the Regiment. REUTERS/Luke MacGregor (BRITAIN - Tags: ENTERTAINMENT MILITARY SOCIETY ROYALS) 

Britain's Catherine, Duchess of Cambridge strokes the mascot of the 1st Battalion Irish Guards, an Irish Wolfhound called Domhnall, after presenting him with shamrocks during a visit with her husband, Prince William, to a St Patrick's Day Parade at Mons Barracks in Aldershot, southern England March 17, 2014. Prince William attended the Parade as Colonel of the Regiment, and the Duchess presented the traditional sprigs of shamrocks to the Officers and Guardsmen of the Regiment. REUTERS/Luke MacGregor (BRITAIN - Tags: ENTERTAINMENT MILITARY SOCIETY ROYALS) 

Britain's Catherine, Duchess of Cambridge strokes the mascot of the 1st Battalion Irish Guards, an Irish Wolfhound called Domhnall, after presenting him with shamrocks during a visit with her husband, Prince William, to a St Patrick's Day Parade at Mons Barracks in Aldershot, southern England March 17, 2014. Prince William attended the Parade as Colonel of the Regiment, and the Duchess presented the traditional sprigs of shamrocks to the Officers and Guardsmen of the Regiment. REUTERS/Luke MacGregor (BRITAIN - Tags: ENTERTAINMENT MILITARY SOCIETY ROYALS) 

An Irish Wolfhound is judged during competition at the Hound group during day one of judging of the 2014 Westminster Kennel Club Dog Show in New York February 10, 2014. Nearly 3,000 dogs and their handlers hit the competition floor in New York on Monday at Madison Square Garden, which will send winners of seven groups to determine this year's champion. REUTERS/Eduardo Munoz (UNITED STATES - Tags: ANIMALS SOCIETY) 

An Irish Wolfhound is groomed in the penning area during day one of judging of the 2014 Westminster Kennel Club Dog Show in New York February 10, 2014. REUTERS/Eduardo Munoz (UNITED STATES - Tags: ANIMALS SOCIETY) 

Britain's Catherine, Duchess of Cambridge presents shamrock to the mascot of the 1st Battalion Irish Guards, an Irish wolfhound called Domhnall, as she attends a St Patrick's Day Parade at Mons Barracks in Aldershot, southern England March 17, 2013. Prince William attended the Parade as Colonel of the Regiment, and the Duchess presented the traditional sprigs of shamrocks to the Officers and Guardsmen of the Regiment. REUTERS/Toby Melville (BRITAIN - Tags: ANNIVERSARY ENTERTAINMENT MILITARY SOCIETY ROYALS) 

Britain's Catherine, Duchess of Cambridge presents shamrock to the mascot of the 1st Battalion Irish Guards, an Irish wolfhound called Domnhall, as she attends a St Patrick's Day Parade at Mons Barracks in Aldershot, southern England March 17, 2013. REUTERS/Kieran Doherty (BRITAIN - Tags: ANNIVERSARY ENTERTAINMENT MILITARY SOCIETY ROYALS) 

Britain's Catherine, Duchess of Cambridge presents shamrock to the mascot of the 1st Battalion Irish Guards, an Irish wolfhound called Domnhall, as she attends a St Patrick's Day Parade at Mons Barracks in Aldershot, southern England March 17, 2013. REUTERS/Kieran Doherty (BRITAIN - Tags: ANNIVERSARY ENTERTAINMENT MILITARY SOCIETY ROYALS) 

Irish Wolfhounds are judged during the first day of the Crufts Dog Show in Birmingham, central England March 7, 2013. REUTERS/Darren Staples (BRITAIN - Tags: ANIMALS SOCIETY) 

A girl sits with an Irish Wolfhound during the first day of the Crufts Dog Show in Birmingham, central England March 7, 2013. REUTERS/Darren Staples (BRITAIN - Tags: ANIMALS SOCIETY) 

A man wearing a kilt shows an Irish Wolfhound during the first day of the Crufts Dog Show in Birmingham, central England March 7, 2013. REUTERS/Darren Staples (BRITAIN - Tags: ANIMALS SOCIETY) 

A woman struggles with four Irish Wolfhound dogs during the first day of the Crufts Dog Show in Birmingham, central England March 7, 2013. REUTERS/Darren Staples (BRITAIN - Tags: ANIMALS SOCIETY) 

Britain's Catherine, Duchess of Cambridge presents shamrocks to the regimental mascot and members of the 1st Battalion Irish Guards during a visit to Aldershot Barracks in Aldershot, southern England March 17, 2012. During the visit, the Duchess presented shamrocks to the Irish Guards at a St Patrick's Day parade . 450 soldiers were on parade, accompanied by the regimental mascot Conmeal, an Irish wolfhound who received his own sprig of shamrock from the Duchess. REUTERS/Paul Vicente/Pool (BRITAIN - Tags: ENTERTAINMENT SOCIETY ROYALS) 

Britain's Catherine, Duchess of Cambridge presents shamrocks to the regimental mascot and members of the 1st Battalion Irish Guards during a visit to Aldershot Barracks in Aldershot, southern England March 17, 2012. During the visit, the Duchess presented shamrocks to the Irish Guards at a St Patrick's Day parade . 450 soldiers were on parade, accompanied by the regimental mascot Conmeal, an Irish wolfhound who received his own sprig of shamrock from the Duchess. REUTERS/Paul Vicente/Pool (BRITAIN - Tags: ENTERTAINMENT SOCIETY ROYALS)