Photography is imagination
click to enlarge Creativity challenges are just a matter of stepping out of confort zone and create something out of nothing. Your skills are challenged by new vision and new situations not encountered before. For example, go to your backyard and take a picture of any object that interest you. Nothing that interest you? great!! find something that doesn't interest you and create something. I did it, I took a picture of this rusty grill vent and made something out of it. Know you potential even though it is not there yet, but you know how to find it.