Democratic presidential candidate Sen. Elizabeth Warren kisses her husband Bruce Mann after finishing her speech during Jim Clyburn's World Famous Fish Fry in Columbia, South Carolina, U.S., June 21, 2019. Picture taken June 21, 2019. REUTERS/Leah Millis 

A fan kisses the hand of Dutch Queen Maxima as she and her husband King Willem-Alexander (unseen) arrive at the famous "Fischmarkt" (Fish Market) in Hamburg, March 20, 2015. REUTERS/Fabian Bimmer

Zoo owner Manny Tangco gives a kiss to a giant Japanese Koi carp while children watch, as part of the zoo's newest attraction dubbed "The World of Kois", in Malabon city, north of Manila August 22, 2014.
REUTERS/Romeo Ranoco (PHILIPPINES - Tags: SOCIETY ANIMALS TPX IMAGES OF THE DAY) 

Bernard Tomic of Australia kisses his trophy after defeating Mardy Fish of the U.S. during their men's final match at the Kooyong Classic tennis tournament in Melbourne January 14, 2012. REUTERS/Darren Whiteside (AUSTRALIA - Tags: SPORT TENNIS)

Serbia's Novak Djokovic kisses the trophy following his win against Mardy Fish of the U.S. during the Rogers Cup tennis finals tournament in Montreal, August 14, 2011. REUTERS/Christinne Muschi (CANADA - Tags: SPORT TENNIS) 

Francois Hollande (R), a declared candidate for France's Socialist Party presidential primary, kisses a fish merchant as he visits the old port of Marseille, July 11, 2011. REUTERS/Philippe Laurenson (FRANCE - Tags: POLITICS) 

A man fishes, as a couple kisses in the background, in Russia's far eastern city of Vladivostok, December 18, 2010. REUTERS/Yuri Maltsev (RUSSIA - Tags: SOCIETY) 

Fishermen drink and watch a newly married couple kiss on a bank of the Yenisei River in Divnogorsk, a town 38 km (24 miles) to the south of the Siberian city of Krasnoyarsk, August 13, 2010. Local couples traditionally visit the river bank in Divnogorsk on their wedding day. REUTERS/Ilya Naymushin (RUSSIA - Tags: SOCIETY IMAGES OF THE DAY) 

Marcos Baghdatis of Cyprus kisses the ground after winning over Mardy Fish of the U.S. at the Sydney International tennis tournament January 15, 2010. REUTERS/Daniel Munoz (AUSTRALIA - Tags: SPORT TENNIS) 

Marcos Baghdatis of Cyprus kisses the court surface after beating Mardy Fish of the U.S. at the Brisbane International tennis tournament January 5, 2010. REUTERS/Tim Wimborne (AUSTRALIA - Tags: SPORT TENNIS) 

Tourists look at the mural by Russian artist Dmitry Vrubel of former Soviet leader Leonid Brezhnev kissing his East German counterpart Erich Honecker, painted on a segment of East Side Gallery, the largest remaining part of the former Berlin Wall, in Berlin October 30, 2009. A 1,300 metres (4,265 ft) stretch of wall, the world's longest open-air art gallery, was decorated by 118 artists from 21 countries in 1990, but has since been damaged by the weather, exhaust fumes, vandals, and souvenir-seeking tourists. The restoration work is expected to be completed in time for the 20-year anniversary in November of the fall of the wall which once divided communist East Berlin from capitalist west Berlin. REUTERS/Fabrizio Bensch (GERMANY ENTERTAINMENT SOCIETY POLITICS ANNIVERSARY) 

Cyprus' Marcos Baghdatis kisses the floor after winning his match against Mardy Fish of the U.S. at the Australian Open tennis tournament in Melbourne January 23, 2009. REUTERS/Mick Tsikas (AUSTRALIA) 

Women buy fish at a market in Basra, 420 km (260 miles) southeast of Baghdad November 26, 2008. For the first time since the fall of Saddam Hussein in 2003, Iraqis could be seeing election candidates kissing babies and canvassing neighbours when a new polling system comes into force in January 2009. Picture taken November 26. To match feature IRAQ/ELECTIONS-BASRA REUTERS/Atef Hassan (IRAQ) 

Serbia's Novak Djokovic kisses the winner's trophy after his victory over Mardy Fish of the U.S. in the men's final match at the Pacific Life Open tennis tournament in Indian Wells, California, March 23, 2008. REUTERS/Danny Moloshok (UNITED STATES) 

Serbia's Novak Djokovic kisses the winner's trophy after his victory over Mardy Fish of the U.S. in the men's final match at the Pacific Life Open tennis tournament in Indian Wells, California March 23, 2008. REUTERS/Danny Moloshok (UNITED STATES) 

A pair of Kissing Gourami fish kiss at the Shanghai Ocean Aquarium on Valentine's Day in Shanghai February 14, 2007. REUTERS/Nir Elias (CHINA) BEST QUALITY AVAILABLE 

A pair of Kissing Gourami fish kiss at the Shanghai Ocean Aquarium on Valentine's Day in Shanghai February 14, 2007. REUTERS/Nir Elias (CHINA) FOR BEST QUALITY AVAILABLE SEE GF2E54B05XC01 

A fisherman rows his traditional boat in the fishing port of Hikkaduwa, Sri Lanka December 18, 2006. Thousands of travellers normally flock to this sun-kissed, palm-fringed spot on Sri Lanka's southwest coast, renowned for its coral reefs and ochre beaches. But most tourists have stayed away this year, deterred by renewed civil war between the state and Tamil Tiger rebels that has killed 3,000 people this year alone amid a rash of land battles, air raids and suicide bombings. To match feature SRILANKA-WAR/TOURISM REUTERS/Buddhika Weerasinghe (SRI LANKA) 

A man kisses a carp after it was caught at lake Retimajor (84.6 miles) west of Budapest, December 13, 2006. Hungary's fish ponds are traditionally harvested at this time of the year to provide fish for the predominantly Catholic country's Christmas tables. REUTERS/Laszlo Balogh (HUNGARY) 

Malaysian pop singer Jasmine Liang Jingru, also known as Fish Leong, poses for photographers during a news conference to promote her latest album "Kissing the Future of Love" in Taipei October 4, 2006. REUTERS/Richard Chung (TAIWAN) 

Malaysian pop singer Jasmine Liang Jingru, also known as Fish Leong, poses for photographers during a news conference to promote her latest album "Kissing the Future of Love" in Taipei October 4, 2006. REUTERS/Richard Chung (TAIWAN) 

Malaysian pop singer Jasmine Leong, also known as Fish Leong, performs during a news conference to promote her latest album "Kissing the Future of Love" in Taipei October 4, 2006. REUTERS/Richard Chung (TAIWAN) 

A pair of tropical "kissing fish" kiss at a pet store in Shanghai February 14, 2006. "Kissing fish", called "jie wen yu" locally, are popular gifts during [Valentine's Day] in China. 

A pair of tropical "kissing fish" kiss at a pet store in Shanghai February 14, 2006. "Kissing fish", called "jie wen yu" locally, are popular gifts during Valentine's Day in China. REUTERS/Aly Song BEST QUALITY AVAILABLE 

A pair of tropical "kissing fish" kiss at a pet store in Shanghai February 14, 2006. "Kissing fish", called "jie wen yu" locally, are popular gifts during Valentine's Day in China. REUTERS/Aly Song Aso see image: GM1DSROAMRAA 

A pair of tropical "kissing fish" kiss at a pet store in Shanghai February 14, 2006. "Kissing fish", called "jie wen yu" locally, are popular gifts during Valentine's Day in China. REUTERS/Aly Song 

A pair of tropical "kissing fish", locally called "Jie wen yu", kiss at a pet shop in Shanghai February 14, 2005. The "kissing fish", an aquarium fish that puckers its lips, is a popular gift during Valentine's Day in China. A pair costs 50 yuan ($6). 

A pair of tropical "kissing fish", locally called "Jie wen yu", kiss at a pet shop in Shanghai February 14, 2005. The "kissing fish", an aquarium fish that puckers its lips, is a popular gift during Valentine's Day in China. A pair costs 50 yuan ($6). 

A tropical "kissing fish", locally called "Jie wen yu," puckers its lips at a pet shop in Shanghai February 14, 2005. The "kissing fish", an aquarium fish that puckers its lips, is a popular gift during Valentine's Day in China. A pair costs 50 yuan ($6). 

A pair of tropical "kissing fish", locally called "Jie wen yu", kiss at a pet shop in Shanghai February 14, 2005. The "kissing fish", an aquarium fish that puckers its lips, is a popular gift during Valentine's Day in China. A pair costs 50 yuan ($6). 

A pair of tropical "kissing fish", locally called "Jie wen yu", kiss at a pet shop in Shanghai February 14, 2005. The "kissing fish", an aquarium fish that puckers its lips, is a popular gift during Valentine's Day in China. A pair costs 50 yuan ($6). REUTERS/Claro Cortes IV FR05070024 CC 

A pair of tropical "kissing fish", locally called "Jie wen yu", kiss at a pet shop in Shanghai February 14, 2005. The "kissing fish", an aquarium fish that puckers its lips, is a popular gift during Valentine's Day in China. A pair costs 50 yuan ($6). REUTERS/Claro Cortes IV CC/CN 

A tropical "kissing fish," locally called "Jie wen yu," puckers its lips at a pet shop in Shanghai February 14, 2005. The "kissing fish," a fish that puckers its lips, is a popular gift during Valentine's Day in China. A pair of "kissing fish" costs 50 yuan ($6). REUTERS/Claro Cortes IV CC/AT 

A pair of tropical "kissing fish", locally called "Jie wen yu", kiss at a pet store in Shanghai February 14, 2005. The "kissing fish", a fish that puckers its lips, is a popular gift during Valentine's Day in China. A pair of "kissing fish" costs 50 yuan ($6). Pictures of the month February 2005 REUTERS/Claro Cortes IV CC/AT 

A Cuban couple kiss on Havana's famous Malecon seafront, in this picture taken April 21, 2004. The Malecon seafront promenade was built at the beginning of the 20th century and has since become the heart of Havana, where Cubans and tourists meet to talk, play music, fish and have romantic encounters, in the open air. REUTERS/Juan Carlos Ulate JC/MA 

A pair of tropical "kissing fish", locally called "Jie wen yu", kiss at a shop in Shanghai February 14, 2004. The "kissing fish," an aquarium fish that puckers its lips, is a popular gift during Valentine's Day in China. A pair of "kissing fish" costs 80 yuan (US$ 9.70). REUTERS/Claro Cortes IV PP04020074 CC/FA 

A Pakistani fisherman who was detained for illegal fishing in Indian
waters kisses his children after his arrival from India at Karachi
harbour November 7, 2003. Pakistan freed 74 fishermen and India freed
93 on Tuesday in a goodwill gesture to improve relations between the
nuclear rivals. REUTERS/Athar Hussain

ZH 

Britain's Greg Rusedski kisses the winners trophy after beating Mardy
Fish of the U.S. in the Nottingham Open final in Nottingham June 21,
2003. Rusedski won the match 6-3, 6-2. REUTERS/Marcello Pozzetti

NMB/AA 

One of the six sisters of Jorge Torres Aranguiz, a Chilean fish vendor
arrested following the 1973 coup that brought to power the dictatorship
of Augusto Pinochet, kisses her brother's skull as family members look
on at the state forensics department in Santiago where his bones were
recently identified, February 11, 2002. Torres Aranguiz's remains were
found in a mass grave in 1992 and recently identified through DNA
technology that is new in Chile and which is being used to put names to
bodies that continue to turn up in secret graves and provide answers to
one of the darkest periods in Chilean history. REUTERS/Claudia
Daut/FEATURE/RIGHTS-CHILE

CD/RR/HB 

An assistant helps a reveler from the Leao de Nova Iguacu samba school, as two camels appear to kiss each other, during the first night of adult parades at the Sambadrome stadium in Rio de Janeiro February 24, 2001. Carnival festivities throughout Brazil will run through February 28.

GN/ME 

Morocco's King Mohammed (L) kisses Spanish Queen Sofia in front of Spanish King Juan Carlos (R) during the official welcome ceremony at Madrid's Pardo palace September 18, 2000. King Mohammed arrived for his first state visit to Spain, with contentious issues including fish, tomatoes and illegal immigration likely to be discussed.

AC 

A foreign couple exchanges a kiss to seal their mariage underwater February 14 as 30 couples marked Valentines Day with a novel twist - taking their wedding vows beneath the waves. The brides and grooms from Thailand as well as overseas donned wetsuits and oxygen tanks for their underwater nuptials off Koh Kradan island, exchanging vows among tropical fish and bubbles.

JIR/DL 

Actor Kevin Kline (C) is hugged and kissed by cross-dressing male Hasty Pudding Theatricals Society members Peter Scott (L) and Mark Risher (R) after they forced him into a wig and fish shaped bra during ceremonies at Harvard University in Cambridge, Massachusetts, February 17. The Harvard society awarded Kline the "Hasty Pudding 1998 Man of the Year Award."