A Sumatran Tiger tears apart a wrapped Christmas present at Taronga Zoo on December 21, 2011 in Sydney, Australia. Animals received Christmas themed enrichment foods as part of the Zoo's regular program to encourage the animals to forage for food and help improve hunting abilities. (Photo by Brendon Thorne/Getty Images)

Photographer Anna Radchenko explores this theme in her project “Reverse Side of a Mother’s Love,” where mother love becomes more than just mother-daughter relationship and causes some strange feelings. She visualizes, sadly, typical psychological problems in parent-child relationship: unrealized wishes of the parents, excessive strictness, total control and overprotection.

An Iraqi boy sits next to cats for sale at the Ghazl Market in central Baghdad on November 20, 2020. (Photo by Ahmad Al-Rubaye/AFP Photo)

Opossums on their mothers back at a game reserve in Central Minnesota, USA, on September 2, 2013. (Photo by Caters News Agency)

Revellers celebrate New Year's Day in central Moscow, Russia, January 1, 2016. (Photo by Tatyana Makeyeva/Reuters)

Servicewomen march during a rehearsal for the Independence Day military parade in central Kiev, Ukraine on August 20, 2018. (Photo by Gleb Garanich/Reuters)

Parc Astérix is a theme amusement park in France, based on the stories of Asterix (by Albert Uderzo and René Goscinny). Situated approximately 35 km (22 mi) north of Paris and 32 km (20 mi) from Disneyland Resort Paris, in Plailly in the département of Oise, it opened in 1989. The park is operated by Compagnie des Alpes.

Bendy bombshell Zlata, 27, can use a computer while doing a handstand, deliver a presentation with her head tucked between her legs and bend over backwards to create a table. The stunning German, real name Julia Gunthel, shows her flexibility by creating a different theme for her head-turning calendars each year. (Photo by Zlata Calendar 2013/Caters News Agency)