I'm quite good with photoshop and censoring photos. It's quite easy to apply masks & layers to images to create something wonderful for you to get hard over!
You'll be a Pixel plonker in no time, looking at loads of highly edited and censored images. Your dick will still get hard but you won't be able to see any tits, pussy or ass. If I know you like feet you might not see them either! How humiliating it will be having your own photos edited in this way.

It takes a few minutes per pic, how many do you want pixilated you plonker?