Solid

The days are slowly ticking by until we close up shop. Time to rummage through the drawers for concepts that have not yet been realised. Oh, what's that? Aggregate states? Bingo! We hadn't done this before because there probably aren't too many physics nerds in the Photocase community. Matter can be either solid, liquid or gaseous - ice, water, vapour.

This gallery contains solids. They are obviously solid, tangible and difficult to deform. Images of solids suggest solidity, reliability and calm. Here comes a solid best of solid: