2d_animation6:5analanal_penetrationanimatedanimated_gifanthroanthro_on_anthroanthro_penetratedanthro_penetratinganthro_penetrating_anthroballsbig_ballsbig_penisbodyguard_positionbrown_bodybrown_scalesdexian_(magangz)digital_media_(artwork)dinosaurduoerectionforestframe_by_framefrom_behind_positiongenitalsgreen_bodygreen_scaleshuge_penishumanoid_genitaliahumanoid_penismagangzmalemale/malemuscularmuscular_anthromuscular_malemuscular_on_muscularnaturepenetrationpenilepenile_penetrationpenispenis_in_assplantprehistoric_speciesreptilesaurischianscalesscaliesexshort_playtimeside_viewstandingstanding_sextheropodtreetyrannosauridtyrannosauroidtyrannosaurustyrannosaurus_rexveinveiny_penis