Bokeh-bubbles

I wanted to recreate something similar to this and it was fun trying to set it all up... well, until my model began showing signs of irritation and telling me the sound of him blowing "bubbles" would not show on the photos... I just wanted it to look a bit more authentic and told him to blow a bit harder - not too much to ask, is it??

Maybe teenagers don't have a lot of patience for their parents blip-efforts?? ;o)

(This entry is part of a 30 day challenge a lot of blippers were doing in January. This is project #20, Bokeh)