A sifaka lemur eats leaves at the Berenty Reserve in Toliara province, Madagascar, February 15, 2022. (Photo by Alkis Konstantinidis/Reuters)

A girl feeds a squirrel in Bolivar Square, in Caracas, Venezuela on June 4, 2024. (Photo by Gaby Oraa/Reuters)

Fashionista poses for photographers during London Fashion Week in London, Britain on September 13, 2019. (Photo by Henry Nicholls/Reuters)

Hamilton is a rescue kitty that was born on the 4th of July (probably). He has a real mustache that is better than any mustache that has ever walked this planet

Fireworks light up the skyline over Sydney Harbour during the midnight fireworks session as Sydney Celebrates New Year's Eve with the theme of “Time To Dream” on on January 1, 2012 in Sydney, Australia. (Photo by Ryan Pierse/Getty Images)

American actress Kiernan Shipka takes a mirror selfie in the last decade of February 2022. (Photo by kiernanshipka/Instagram)

A cow sits on an empty beach near Barbate, in Cadiz province, south of Spain, Saturday, February 5, 2022. (Photo by Emilio Morenatti/AP Photo)

Photographers April Maciborka and David Wile teamed up to create their recent series Pucker. In each instance babies were handed their very first lemon and encouraged to take a bite. Just looking at their images will make your lips twitch.