Man washing himself in cow pee, Mundari tribe, South Sudan, Africa

Man washing himself in cow pee, Mundari tribe, South Sudan, Africa

Happy Christmas written in the snow by a man weeing

Gentoo penguin (Pygoscelis papua) chicks covered with mud and guano on Cuverville Island, Antarctica, Southern Ocean

Gentoo penguin (Pygoscelis papua) chicks covered with mud and guano on Cuverville Island, Antarctica, Southern Ocean

Short finned pilot whale (globicephala macrorynchus) A defecating pilot whale. Canary Islands. (rr)

Short finned pilot whale (globicephala macrorynchus) Pilot whales defecating after feeding. Canary Islands. (rr)

Yellow butterflies drinking mineral salts from urine on Fiji, Pacific

Guano-covered chinstrap penguin (Pygoscelis antarctica) chick at breeding colony on Useful Island near the Antarctic Peninsula

Urine Testing

Urine test result

Urine Testing

Urine Test Strip