Yes, big as a tree leaf tells us as much as saying a brand of motor oil has grit the size of rocks in it under sufficient magnification. Any thing is as big as a rock (however big that is) if you magnify it enough.
About posting it, though, I would have to upload it to a photo service and download to a2k. Very, very slow on dialup.
Can you upload the photograph to your computer? If so, then upload the file to somewhere like: http://tinypic.com/, a free hosting site where you don't even have to register to upload photographs (register if you want to keep uploading photographs for later use and retrieval).
Code:Then take the [img]http://etc...[/img] code with the photograph's internet address and simply post it here.