https://www.digitalcameraworld.com/news/pentax-af180fg-is-new-mini-flashgun-for-dslrs-and-ricoh-gr-iii-and-looks-familiar
Pentax AF180FG offers miniature hotshoe flash for Ricoh and Pentax cameras
new minipentaxflashgundslrsricoh
https://www.digitalcameraworld.com/tutorials/bounce-flash-tips-to-achieve-natural-lighting-with-a-flashgun
Harsh flash can kill the party atmosphere, but twisting a flash and using the bounce card can give a more natural look
natural lightingbounceflashtipsachieve