Close Up Photography

I have been having great fun getting to know my new digital SLR and it's many many features and functions, and have been photographing all kinds of things including everyday objects that you wouldn't necessarily think of as being great photographic subjects. While this is certainly true of some things, I believe that there is potential in many everyday objects and sunjects if you look closely enough, and I also believe that sometimes you just have to take the shot before the subject or light changes and it is lost. Take this close up abstract for example, I wasn't even thinking about photography at this moment in time but the sun just broke through the clouds and lit the window and net curtain casting a shadow on the curtain itself and it looked interesting so I shot it, close up, as I saw it.