FURVERT!

absurd_res accipitrid accipitriform animal_crossing anthro armor armpit_hair avian balls base_one_layout basic_sequence beak bird body_hair bottomless clothed clothing digital_media_(artwork)dumbbell erection exercise feathers four_frame_image four_frame_sequence fur genitals hair headgear helmet hi_res human human_to_anthro humanoid_genitalia humanoid_penis linear_sequence male mammal muscular muscular_anthro muscular_male nintendo nipples one_row_layout penis pose sequence simple_background smile solo species_transformation standing sterling_(animal_crossing)surprised sylvanedadeer topwear torn_clothing transformation transformation_sequence weightlifting weights wings workout