against_surfaceass_on_glassballsballs_on_glassballs_outlinebent_overbulgebuttclothingdetailed_bulgedialogueenglish_textgenital_outlinegenitalsglassgraphite_(artwork)hornhumanoidimplooking_at_viewerlooking_backmalemonochromenot_furryon_glasson_surfacepresentingrear_viewsolospade_tailtailtalking_to_viewertextthongtraditional_media_(artwork)tush_(artist)tush_(character)underwear