Sometimes you may want to look for a picture within the picture. There can be a gem hiding someplace within your larger photo. Here is an example.
This is a shot of a lot of lichen on a log. Only this particular shot is very small. The photograph illustrates a shot within the shot.
Here is another example of a photo within the photograph. I took a portrait shot of a huge eucalyptus tree. The bark had a lot of texture and color. I played with the sliders to get even more color. I then turned the portrait to landscape which made the wave more noticeable. As an abstract, this came out pretty interesting. Interesting enough to get a Judges Choice and Best of Category in Fine Art.