2011-01-17 Shadows And Lines

This is one to make your eyes hurt. Or your head.

My office is situated in an industrial estate, and in one of the other units there is a tank of some form. Maybe it holds LPG, maybe it holds water. I don’t know. But I do know that the fence is beside a fence, and that fence faces south. So on those few occasions when the sun shines, that fence casts a shadow on the tank.

The tank is circular. The fence is vertical. The shadows are ever so slightly mind-numbing!