Mourning woman. (Photo by Rich Legg/Getty Images/iStockphoto)

Germany, Business couple making love under desk. (Photo by Roman Maerzinger/Getty Images)

Ukrainian artist Oleg Shuplyak masters the optical illusion in his incredible scenic oil paintings.

ちゃんみな (Chanmina) – 美人 (Beauty) (Official Music Video). Mina Otomonai, 23, known professionally as Chanmina, is a South Korean/Japanese rapper and pop musician. She debuted in 2016 independently, before releasing her major label debut album Miseinen in 2017.

Sofi Tukker x Amadou & Mariam – Mon Cheri (Official Music Video). “Mon Cheri” continues Red Hot's 30-year mission of fighting HIV/AIDS and supporting humanitarian charities through music, pop culture and global anthems.

Three female friends dancing in nightclub. (Photo by Cultura Creative (RF)/Alamy Stock Photo )

Hostesses pose in front of a Suzuki Ignis car at the European Motor Show in Brussels, Belgium, January 13, 2017. (Photo by Francois Lenoir/Reuters)

America in the 1970s: Texas. Motorcyclist loading his possessions onto a truck with the help of his friends in Leakey, May 1973. (Photo by Marc St. Gil/NARA via The Atlantic)