Here again, we pursue the un-pursuable. Magnetism, tropism, the Id, none explain why we find irresistible the oddities around us. The camera really does come in handy to take records of these flights of fancy. This heart model was a gift to a collector of all things cardio but in front of that bridge painting I felt something that I can't explain. It seems universal somehow. It'll percolate up at some other time I'm sure. I'll let you know.