Everyone's favorite inanimate character that talks to you even when it doesn't. :D

Work in progress - I'm going to put it into a room eventually, and texture it a bit better. Blender internal renderer + Blender compositing, about a 3-minute render. Textures on the cube are procedural (The hearts are geometry since the UVs were being mean), and the tiles are a combination of procedurals and a few photos.