CS3
1. Started with rose image, expanded canvas to make room on left side for another image.
2. Filled rose background color with gray
3. Duplicated my rose image, filter - Akvis Sketch on top layer, layer mode soft light, opacity 50%
4. Bottom rose layer, opacity 22%
5. Added girl image from http://www.sxc.hu/ over rose images, layer mode soft light, opacity 53%