photo opportunity

US /ˈfoʊ.toʊ ˌɑː.pɚˈtuː.nə.t̬i/
UK /ˈfoʊ.toʊ ˌɑː.pɚˈtuː.nə.t̬i/
"photo opportunity" picture
1.

an occasion or event that lends itself to being photographed, especially one attended by famous people or politicians and providing good publicity

:
The ribbon-cutting ceremony was a perfect photo opportunity for the mayor.
Politicians often stage events to create good photo opportunities.