Kent Shiraishi took these photos of the Blue Pond, a beautiful body of water in Hokkaido, Japan. Blue Pond receives so much attention because of its shimmering blue hue, which changes into a lovely green in certain light. This pond owes its colors to aluminium hydroxide, a mineral which reflects blue light.
By Aki Inomata, quite literally taking the hermit crabs ability for carrying their home on their back, the Japanese artist crafts architecturally inspired shells from plastic for the crabs, with miniature cities on them. I think another fantastic aspect is the transparency, how you can see the anatomy of the crab even when they withdraw is just fascinating.