Colorful patterns of iridescence on the inside of a clam shell.
(2017-10-22)
(2017-10-22)
(2017-10-22)
(2017-10-22)
(2017-10-22)
(2017-10-22)
(2017-10-22)
[ diffuse light || direct light] ⇛ A clear difference between using direct light and diffuse light. (2017-10-22)