Frozen Images

"In January I dropped some bricks into my pond, which is a metre deep. In March the pond froze over and an image of the bricks appeared like a hologram in the ice (see Photo). What caused this?"

Answer here


jaan said... you always throw bricks in your pond? Could this natural phenomena become an art form?

To place designed shapes using different materials creating a scale of bubble densities; the frozen lake could become a work-of-art!