While hiking last weekend, we came across a partly frozen stream where the ice had formed topographic patterns.  It was stunning:

Check out these interior products inspired by the lines of the earth:

Cityscape Felt Rug, Agate Journal, Osuma Ceramic Wall Tiles

Corian Solid Surface, Custom-Cut Artwork

Topoware Dinnerware, Artwork by Noriko Ambe, Topographic Lighting Series