Art - Leaves and the Toilet "Fountain"

I feel that the leaves is art because somebody actually had to create that. Somebody had to put their time into finding those leaves and putting them in that line. From green to almost black. I see this line of leaves as the process theygo through. the green they are when they first grow, then the colors they change to in the fall then to black as they die. The toilet is not art on the other hand. it is just a urinal turned upside down with a signature on it. It is just a picture of a urinal to me. It makes me feel that anyone can take a picture of anything and that it should be able to be art. I think art should actually be made, thought up, and actually created by someone like the leaves were, like a painting, sculpture or drawing.