PicMonkey is a great photo-editing website that you can use to manipulate your reference photos before you print them out to draw. You can adjust color, light, crop, and add a blurry background. Most of the features are free, but some are not. If you need an easy and quick way to edit your reference photos, I highly recommend PicMonkey. Just be aware that it only works on desktop or laptop computers. They have an app for phones and tablets, but it’s limited. I use the desktop version. Enjoy the video!
You can get it here: http://bit.ly/pic-monkey-editor *