anthro arthropod black_and_white blood blood_on_clothing bodily_fluids carrying_another clothed clothing dinosaucers duo extinct feral gloves handwear holding_character holding_object holding_tool kaijusamurai long_neck male marine medical_instrument monochrome muscular muscular_male plesio plesiosaur plesiosaurus prehistoric_species reptile scalie scalpel scientific_instrument sharp_teeth simple_background size_difference standing surgical_instrument teeth tools trilobite white_background zipper  allo_(dinosaucers) allosaurid allosaurus ambiguous_gender angry ankylo ankylosaurian ankylosaurid ankylosaurus anthro apatosaurus archaeopteryx armor bonehead_(dinosaucers) brachio brachiosaurid brachiosaurus bronto_thunder ceratopsian cloud dimetro dimetrodon dinosaucers dinosaur diplodocid distracting_watermark extinct eyewear feathered_dinosaur feathered_scalie feathers female frown genghis_rex goggles group hadrosaurid horn ichthyosaur ichthyosaurid ichthyosaurus ichy_(dinosaucers) lobo-gris male marine open_mouth ornithischian ornithopod pachycephalosaurid pachycephalosaurus pelycosaur pink_tongue plesio plesiosaur plesiosaurus prehistoric_species pteranodon pteranodontid pterosaur quackpot red_horn reptile sauropod sauropodomorph scalie sharp_teeth sky sphenacodontid stego stegosaurian stegosaurus styraco styracosaurus synapsid teeth terrible_dactyl teryx_(dinosaucers) theropod thyreophoran tongue tongue_out triceratops tricero tyrannosaurid tyrannosauroid tyrannosaurus tyrannosaurus_rex watermark white_horn  black_and_white bust_portrait dinosaucers elasmosaurid elasmosaurus extinct graph_paper graphite_(artwork) hi_res lobo_estepario marine monochrome multiple_images nessie_(dinosaucers) pencil_(artwork) plesio plesiosaur plesiosaurus portrait prehistoric_species reptile scalie sketch solo traditional_media_(artwork)  autofellatio balls big_balls big_penis bodily_fluids clothing clothing_aside deep_throat dinosaucers dinosaur drooling erection extinct eyes_closed genitals long_neck long_penis male marine masturbation monochrome neck_bulge non-mammal_balls oral oral_masturbation oral_penetration penetration penile penile_masturbation penis plesio plesiosaur plesiosaurus prehistoric_species reptile saliva scalie signature sitting solo spread_legs spreading tail wolfblade  ankylo brachio dinosaucers ghengis_rex plesio styraco tyrannos