Sunrise and smoke screens

When I photographed this morning's sunrise, and spotted next door's roof's silhoutte with a big nose, I couldn't resist lighting the pipe in its mouth. The smoke that I've pasted into the picture came from a photo I took last week. I then reduced its opacity to look more effective close-up and allow the sky to show through. Hope you like it!

After several months' break, our local U3A 'digipix' photoshopping class returns next week, so thought I'd better remind myself of some of the tools and how to use them!