It has been proven time and again that creativity and art therapy are valuable tools for emotional wellness. Photography is one such tool that you can utilize without going to art school or being professionally trained.
Huffington Post
Photo Challenge near Acton, England
In this cerebral photography game, you'll receive a series of obscure clues. Your challenge is to transform these minimal prompts into an inventive photograph accompanied by an amusing caption. With no deadlines, take all the time you need to perfect your entry and impress your competitors, who, like you, will vote for their favorites! 
