Lots of sex and full frontal nudity in mainstream movie. Antonella Costa in Don't Materialize Nigh (2008)
Abounding in full frontal nudity from multiple girls including a conscientious shaved pussy scene (mainstream). Jogger 2012
Emily Addison plus Maggie Green upskirts with micro thongs, frontal upskirts plus pantyless
Babestation comprehensive Jada Cameo full frontal dress line
Mainstream sheet 1900 (released 1976) featuring female holding two dicks totalling as full frontal bush together with fucking.
Nimble frontal pussy in the french mainstream movie L'Humanit. Séverine Caneele plays a hot MILF who can't seem in the air get enough. Also a police/crime thriller