Normal 1 Venous Ulcer 0 2 Knee Prosthesis 1 3 Alcoholic and Mild Venous Insufficiency 2 4 Eczema 3 5 Venous Insufficiency 1 4 6 Venous Insufficiency 2 5 7 Swelling 6 8 Haematoma 7 Beauty 1 Hyper Pigmentation 8 Veterinary 1 Necrotic Bite Wounds 11 2 Cheetah 18 3 Cat with Ischemia and Necrosis 19