Rule 34 Dev - animal_skull artist_name black_scales blue_background book book_stack border candle candle_wax claws colored_sclera commission dragon english_text fantasy fire green_hair horns iguanamouth looking_to_the_side monster no_humans open_book original pile_of_books red_eyes red_sclera red_stripes skull slit_pupils white_border wyvern|22963189860