FURVERT!

2014 anatomically_correct anatomically_correct_genitalia anatomically_correct_penis anatomy anatomy_reference animal_genitalia animal_penis balls biological_illustration black_sheath_slit cheepard closed_sheath_slit felid feline_genitalia feline_penis fully_sheathed fur genital_shot genitals hi_res leopard male mammal markings model_sheet pantherine penile_spines penis penis_sheet penis_shot penis_tip pink_penis reference_guide shaded sheath sheath_slit soft_shading solo spots spotted_body spotted_fur technical_illustration turnaround