I took these last summer and tried to fix them up a little bit last night, using some of the tips I've read here. I like 2 and 3 but don't know how to fix 1... ie. I would like to lighten the horses but nothing else. So, what editing software should I spend my $ on, and time learning to use - I know nothing. (my husband 'shopped the tire tracks out of 2 for me.... better, but now it looks 'shopped) Any suggestions are welcome.