A llama foetus burns as an offering to honour Pachamama, the goddess of the earth and fertility, on the Day of Mother Earth, in El Alto, Bolivia, August 1, 2022. REUTERS/Claudia Morales 

A flamingo picks in the water near a llama at the Machuca lagoon, in Machuca, San Pedro de Atacama, Chile May 9, 2022. Picture taken May 9, 2022. REUTERS/Cristian Ruddolffi 

People butcher a llama at the inauguration of tourist season at the Charquini glacier, as scientists and climbers battle over the future of the controversial lure for tourists, outside of El Alto, Bolivia April 8, 2022. Picture taken April 8, 2022. REUTERS/Claudia Morales 

An offering of a llama fetus is made to the Pachamama, or mother earth, during the inauguration of tourist season at the Charquini glacier, as scientists and climbers battle over the future of the controversial lure for tourists, outside of El Alto, Bolivia April 8, 2022. Picture taken April 8, 2022. REUTERS/Claudia Morales 

Llamas walk near the Charquini glacier, as scientists and climbers battle over the future of the controversial lure for tourists, outside of El Alto, Bolivia April 8, 2022. Picture taken April 8, 2022. REUTERS/Claudia Morales 

A llama is seen during an anti-war protest at the Plaza Bolivar, following Russia's invasion of Ukraine, in Bogota, Colombia April 2, 2022. REUTERS/Luisa Gonzalez 

A llama crosses a road near the Salar de Uyuni, a vast white salt flat at the center of a global resource race for the battery metal lithium, in Uyuni, Bolivia March 28, 2022. Picture taken March 28, 2022. REUTERS/Claudia Morales 

Llamas gather on a mound near the Salar de Uyuni, a vast white salt flat at the center of a global resource race for the battery metal lithium, in Uyuni, Bolivia March 28, 2022. Picture taken March 28, 2022. REUTERS/Claudia Morales 

People gather to herd a group of llamas for the annual census, in Ccapacmarca, Peru, January 19, 2022. Picture taken January 19, 2022. REUTERS/Sebastian Castaneda 

People herd a group of llamas for the annual census, in Ccapacmarca, Peru, January 19, 2022. Picture taken January 19, 2022. REUTERS/Sebastian Castaneda 

People herd a group of llamas for the annual census, in Ccapacmarca, Peru, January 19, 2022. Picture taken January 19, 2022. REUTERS/Sebastian Castaneda 

People herd a group of llamas for the annual census past a water truck, that draws water from a river to irrigate the road to avoid dust from rising, in Ccapacmarca, Peru, January 19, 2022. Picture taken January 19, 2022. REUTERS/Sebastian Castaneda 

People (not pictured) herd a group of llamas for the annual census, as trucks from the Las Bambas mine circulate along the mining corridor between Sayhua and Ccapacmarca, near Ccapacmarca, Peru, January 19, 2022. Picture taken January 19, 2022. REUTERS/Sebastian Castaneda 

People ride their horses to herd a group of llamas for the annual census, in Ccapacmarca, Peru, January 19, 2022. Picture taken January 19, 2022. REUTERS/Sebastian Castaneda 

A woman walks as people gather to herd a group of llamas for the annual census, in Ccapacmarca, Peru, January 19, 2022. Picture taken January 19, 2022. REUTERS/Sebastian Castaneda 

People herd a group of llamas for the annual census, in Ccapacmarca, Peru, January 19, 2022. Picture taken January 19, 2022. REUTERS/Sebastian Castaneda 

Beijing 2022 — La llama olímpica y la antorcha 

Tokyo 2020 Paralympic Games - Cycling Track - Men's C4-5 1000m Time Trial - Medal Ceremony - Izu Velodrome, Shizuoka, Japan - August 26, 2021. Silver Medallist Jody Cundy of Britain, Gold Medallist Alfonso Cabello Llamas of Spain and Bronze Medallist Jozef Metelka of Slovakia celebrate on the podium REUTERS/Thomas Peter 

Tokyo 2020 Paralympic Games - Cycling Track - Men's C4-5 1000m Time Trial - Medal Ceremony - Izu Velodrome, Shizuoka, Japan - August 26, 2021. Silver Medallist Jody Cundy of Britain, Gold Medallist Alfonso Cabello Llamas of Spain and Bronze Medallist Jozef Metelka of Slovakia celebrate on the podium REUTERS/Thomas Peter 

Tokyo 2020 Paralympic Games - Cycling Track - Men's C4-5 1000m Time Trial - Medal Ceremony - Izu Velodrome, Shizuoka, Japan - August 26, 2021. Gold Medallist Alfonso Cabello Llamas of Spain celebrates with a Spain flag on the podium REUTERS/Thomas Peter 

Tokyo 2020 Paralympic Games - Cycling Track - Men's C4 1000m Time Trial - Final - Izu Velodrome, Shizuoka, Japan - August 26, 2021. Alfonso Cabello Llamas of Spain celebrates winning gold after competing REUTERS/Thomas Peter 

Tokyo 2020 Paralympic Games - Cycling Track - Men's C4-5 1000m Time Trial - Final - Izu Velodrome, Shizuoka, Japan - August 26, 2021. Alfonso Cabello Llamas of Spain celebrates winning gold after competing REUTERS/Thomas Peter 

Tokyo 2020 Paralympic Games - Cycling Track - Men's C4 1000m Time Trial - Final - Izu Velodrome, Shizuoka, Japan - August 26, 2021. Alfonso Cabello Llamas of Spain celebrates winning gold after competing REUTERS/Thomas Peter 

Tokyo 2020 Paralympic Games - Cycling Track - Men's C4 1000m Time Trial - Final - Izu Velodrome, Shizuoka, Japan - August 26, 2021. Alfonso Cabello Llamas of Spain celebrates winning gold after competing REUTERS/Thomas Peter 

Leader of the Conservative Party of Canada, Erin O'Toole and his wife Rebecca O'Toole feed a llama at the Liberty For Youth's 7Rs Ranch as its owners, Frederick and Tanya Dryden look on during his election campaign tour in Brantford, Ontario, Canada August 25, 2021. REUTERS/Carlos Osorio 

Leader of the Conservative Party of Canada, Erin O'Toole and his wife Rebecca O'Toole feed a llama at the Liberty For Youth's 7Rs Ranch during his election campaign tour in Brantford, Ontario, Canada August 25, 2021. REUTERS/Carlos Osorio 

Leader of the Conservative Party of Canada, Erin O'Toole and his wife Rebecca O'Toole feed a llama at the Liberty For Youth's 7Rs Ranch during his election campaign tour in Brantford, Ontario, Canada August 25, 2021. REUTERS/Carlos Osorio 

Dr. Xavier Saelens (VIB-UGent Center for Medical Biotechnology group leader) shows an enlarged 3D model of a spike protein (blue) connected to an antibody (red), amid the coronavirus disease (COVID-19) pandemic, in Ghent, Belgium August 23, 2021. REUTERS/ Bart Biesemans 

ExeVir. Bio BV Chief medical officer Dominique Tersago poses in the Medical Center of Biotechnology, amid the coronavirus disease (COVID-19) pandemic, in Ghent, Belgium August 23, 2021. REUTERS/Bart Biesemans 

An enlarged 3D model of a spike protein (blue) connected to an antibody (red) sits on a table in VIB-UGent Center, amid the coronavirus disease (COVID-19) pandemic, in Ghent, Belgium August 23, 2021. REUTERS/Bart Biesemans 

ExeVir. Bio BV Chief medical officer Dominique Tersago, Dr. Bert Schepens (VIB-UGent Center for Medical Biotechnology research), Dr. Xavier Saelens (VIB-UGent Center for Medical Biotechnology group leader) and Dr. Nico Callewaert (director of the VIB-UGent Center for Medical Biotechnology) show an enlarged 3D model of a spike protein (blue) connected to an antibody (red) in Ghent, Belgium August 23, 2021. REUTERS/ Bart Biesemans 

A llama called Winter, whose antibodies were used in the hunt for a treatment for the coronavirus disease (COVID-19), stands in a meadow in Genk, Belgium August 23, 2021. REUTERS/Johanna Geron 

A llama called Winter, whose antibodies were used in the hunt for a treatment for the coronavirus disease (COVID-19), stands in a meadow in Genk, Belgium August 23, 2021. REUTERS/ Johanna Geron TPX IMAGES OF THE DAY 

A llama called Winter, whose antibodies were used in the hunt for a treatment for the coronavirus disease (COVID-19), stands in a meadow in Genk, Belgium August 23, 2021. REUTERS/ Johanna Geron 

A llama called Winter, whose antibodies were used in the hunt for a treatment for the coronavirus disease (COVID-19), stands in a meadow in Genk, Belgium August 23, 2021. REUTERS/ Johanna Geron 

A llama called Winter, whose antibodies were used in the hunt for a treatment for the coronavirus disease (COVID-19), stands in a meadow in Genk, Belgium August 23, 2021. REUTERS/ Johanna Geron 

A llama called Winter, whose antibodies were used in the hunt for a treatment for the coronavirus disease (COVID-19), stands in a meadow in Genk, Belgium August 23, 2021. REUTERS/ Johanna Geron 

Visitors watch llamas sitting inside their fenced area at the 117th Kentucky State Fair in Louisville, Kentucky, U.S. August 21, 2021. REUTERS/Amira Karaoud 

A vicuna is pictured near the Salar del Hombre Muerto, or Dead Man's Salt Flat, near 4,000 metres above sea level, in Salta, Argentina August 13, 2021. Picture taken August 13, 2021. REUTERS/Agustin Marcarian TPX IMAGES OF THE DAY 

Llamas graze next to Lake Poopo, Bolivia's second largest lake which has dried up due to water diversion for regional irrigation needs and a warmer, drier climate, according to local residents and scientists, on Isla de Panza, Bolivia July 24, 2021. Picture taken July 24, 2021. REUTERS/Claudia Morales 

Valerio Rojas looks at his herd of llamas grazing in Lake Poopo, Bolivia's second largest lake which has dried up due to water diversion for regional irrigation needs and a warmer, drier climate, according to local residents and scientists, on Isla de Panza, Bolivia July 24, 2021. Picture taken July 24, 2021. REUTERS/Claudia Morales 

Llamas graze next to Lake Poopo, Bolivia's second largest lake which has dried up due to water diversion for regional irrigation needs and a warmer, drier climate, according to local residents and scientists, on Isla de Panza, Bolivia July 24, 2021. Picture taken July 24, 2021. REUTERS/Claudia Morales 

Valerio Rojas herds his llamas near Lake Poopo, Bolivia's second largest lake which has dried up due to water diversion for regional irrigation needs and a warmer, drier climate, according to local residents and scientists, on Isla de Panza, Bolivia July 24, 2021. Picture taken July 24, 2021. REUTERS/Claudia Morales 

Kirk Taray, a bat ecologist, holds onto a bat that was caught on a mist net as Ryan Llamas, a field assistant, holds up a flashlight during field work at Mount Makiling in Los Banos, Laguna province, Philippines, March 5, 2021. "I am still starting with this career and I am planning to continue doing this as long as I can. A lot about bats is still unknown to science and I have many years ahead of me to contribute and shorten that information gap," said Taray. REUTERS/Eloisa Lopez SEARCH "LOPEZ BATS" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES 

Ryan Llamas, a field assistant, detangles a bat that was caught on a mist net at Mount Makiling, Los Banos, Laguna province, Philippines, March 5, 2021. REUTERS/Eloisa Lopez SEARCH "LOPEZ BATS" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES 

Ryan Llamas, a field assistant, stands by a mist net that was set up to capture bats, as he waits for bats to be caught at Mount Makiling, Los Banos, Laguna province, Philippines, March 5, 2021. REUTERS/Eloisa Lopez SEARCH "LOPEZ BATS" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES 

A boy, a member of the Diab family, feeds llamas in the family's farm in the Tajoura suburb of Tripoli, Libya March 7, 2021. Picture taken March 7, 2021. REUTERS/Hazem Ahmed 

Llamas are pictured in their enclosure at the Royal Circus home base in Senas as circus shows remained shut as part of COVID-19 restrictions measures to fight the coronavirus disease outbreak in France, February 9, 2021. William Kerwich, owner of the Royal Circus and President of the Circus and Shows Animals Union, denounced also an animal welfare bill which is debated by French lawmakers that would ban using wild animals in traveling circuses and keeping dolphins and whales in captivity in marine parks. Picture taken February 9, 2021. REUTERS/Eric Gaillard 

Llamas are seen in a wetland in Tuni, near La Paz, Bolivia, December 21, 2020. Picture taken December 21, 2020. REUTERS/David Mercado 

Llamas are seen near El Alto outskirts of La Paz, Bolivia, December 21, 2020. Picture taken December 21, 2020. REUTERS/David Mercado 

Llamas are seen with the Illimani mountain in the background, near El Alto outskirts of La Paz, Bolivia, December 21, 2020. Picture taken December 21, 2020. REUTERS/David Mercado 

Bolivia's Decolonisation Vice Minister Leonardo Montano holds a Llama fetus during a ceremony of an offering to ward off the outbreak of the coronavirus disease (COVID-19), and call the prosperity in a new cycle of the agricultural calendar in the Bolivian highland region, La Cumbre on the outskirts of La Paz, Bolivia, September 21, 2020. REUTERS/David Mercado 

Fetus of Llama are seen as part of an offering to ward off the outbreak of the coronavirus disease (COVID-19), and call the prosperity in a new cycle of the agricultural calendar in the Bolivian highland region, La Cumbre on the outskirts of La Paz, Bolivia, September 21, 2020. REUTERS/David Mercado 

People feed llama on the first day of reopening the Giza zoo, amid the outbreak of the coronavirus disease (COVID-19), on the outskirts of Cairo, Egypt August 24, 2020. REUTERS/Mohamed Abd El Ghany 

A man feeds llama on the first day of reopening the Giza zoo, amid the outbreak of the coronavirus disease (COVID-19), on the outskirts of Cairo, Egypt August 24, 2020. REUTERS/Mohamed Abd El Ghany 

Caesar McCool, a therapy llama nicknamed the "No Drama Llama" and his handler Larry McCool talk to a supporter of U.S. President Donald Trump at the site of ongoing protests against police violence and racial inequality, in Portland, Oregon, U.S., August 6, 2020. Picture taken August 6, 2020. REUTERS/Nathan Howard 

Protesters share a moment with Caesar McCool, a therapy llama nicknamed the "No Drama Llama" while at the site of ongoing protests against police violence and racial inequality, in Portland, Oregon, U.S., August 6, 2020. Picture taken August 6, 2020. REUTERS/Nathan Howard 

Caesar McCool, a therapy llama nicknamed the "No Drama Llama" is guided home by handler Larry McCool at the site of ongoing protests against police violence and racial inequality, in Portland, Oregon, U.S., August 6, 2020. Picture taken August 6, 2020. REUTERS/Nathan Howard 

A bridge operator hugs Caesar McCool, a therapy llama nicknamed the "No Drama Llama" while he's guided home by his handler Larry McCool from the site of ongoing protests against police violence and racial inequality, in Portland, Oregon, U.S., August 6, 2020. Picture taken August 6, 2020. REUTERS/Nathan Howard