Pope Benedict XVI arrives at the Santa Sabina Basilica for the Ash Wednesday service on March 9, 2011 in Rome, Italy. Ash Wednesday opens the liturgical 40-day period of Lent, a period of prayer, fasting, penitence and alms giving leading up to Easter.

Online clothes seller, Kanittha Thongnak, 32, applies zombie makeup before she starts livestreaming selling dead people's clothes in Bangkok, Thailand on October 10, 2020. (Photo by Jiraporn Kuhakan/Reuters)

Activists from the climate action group Ocean Rebellion perform a stunt outside The Baltic Exchange building, in London, Britain on November 16, 2020. (Photo by Henry Nicholls/Reuters)

Police in Stanley, the Falklands capital, had to temporarily close a road after a pair of sea lions picked an awkward spot to get frisky on Sunday, December 5, 2021. (Photo by Genti Cena Photography/Triangle)

Human wax figures to build scenes depicting traditional life in a new museum are seen in Basra, Iraq on June 12, 2023. (Photo by Mohammed Aty/Reuters)

Huge waves hit the promenade at Whitley Bay, North Tyneside, England late Monday afternoon, March 11, 2024, with some people braving a walk along the seafront. (Photo by Ian Sproat/Picture Exclusive)

“Tilt-shift photography” refers to the use of camera movements on small- and medium-format cameras, and sometimes specifically refers to the use of tilt for selective focus, often for simulating a miniature scene. Sometimes the term is used when the shallow depth of field is simulated with digital post processing; the name may derive from the tilt-shift lens normally required when the effect is produced optically.