2015 3_fingers allosaur anthro arm_support beak belly biped black_background black_sclera claws digital_drawing_(artwork) digital_media_(artwork) dinosaur duo eyes_closed facepalm feathered_dinosaur feathers featureless_crotch front_view frown frustrated half-closed_eyes hi_res leaning_on_elbow long_tail looking_at_viewer looking_down lying male miragaia neovenator nude on_back pecs restricted_palette scalie side_view simple_background sitting spidermilkshake spikes stegosaurian talons theropod unimpressed yellow_eyes