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stego (fossil fighters)

animal_genitalia animal_penis anus back_plates blue_background butt erection feral genital_slit genitals male penis pink_penis presenting presenting_hindquarters simple_background slightly_chubby solo spiked_tail spikes spikes_(anatomy) tail thagomizer dragonasis fossil_fighters stego_(fossil_fighters) dinosaur ornithischian prehistoric_species reptile scalie stegosaurian stegosaurus thyreophoran vivosaur 2012
animal_genitalia animal_penis anus back_plates blue_background butt erection feral genital_slit genitals male penis pink_penis presenting presenting_hindquarters simple_background slightly_chubby solo spiked_tail spikes spikes_(anatomy) tail thagomizer dragonasis fossil_fighters stego_(fossil_fighters) dinosaur ornithischian prehistoric_species reptile scalie stegosaurian stegosaurus thyreophoran vivosaur 2012