I wish I could up vote this more than once. I'm showing my husband all your stuff and talking incessantly about shooting using the only available light. My mom is a great photographer, and I just inherited a badass Cannon 5d mark111 from her (I know. I owe my mom forever for this amazing gift.) I use it in her studio with her giant lights for my online teaching business as the video camera, but now I want to make my hubby pose in the available light so I can practice manual settings while I'm inspired. :)