I'm back to looking for a program that will suit my needs. Looking for a couple of things, but all related to colour. First, someway to look at a photo of a painting, and try out various colour versions overall and in specific areas. Next to view a photo and pic out specific colours, then enlarge the colour samples so they can be reproduced in paint. I have tried photoshop, but it leaves me frustrated because it is so complicated that though it could probably be done there, it takes me at least, forever to get there. I have an old photo editing program that I can crop, flip, fix lighting etc. but it won't do these specific painting related issues I have. Have looked at a lot of apps, but few are focused primarily on colour, rather they are suited for adding text, filing, collage etc. I saw an app called colorotate that might work, but there are no reviews on it. It can be iPad suitable or PC based. Any suggestions?