Ohhhh!!! I'm so happy to find this challenge. I love to do selective coloring. You can take a ho-hum shot and make it something special.
Like any parent I love to take bath photos. Our bathroom is really kind of gross though. It is this outdated minty blue/green tile and the bath has a shell my hubby put up as a band-aid for leaking in the tiles. The only problem is that all the caulk he used turned color. So I usually shoot in B/W. The only problem with this is you loose the magic of the bright colored bath toys. One night I got these really well composed bokeh shots of my son playing with his Yo Gabba Gabba bath toys. I had been using this effect on some photos of my best friend's daughter's dance recital. I love how these turned out.