The "doodles like this take about 10 minutes. I take pictures of kids ideally with a plain background at school or PTA fundraisers and convert them as they watch, printing out on plain card 10x8 taking 4-5minutes. I was told one afternoon, outside with the laptop screened in a cardboard box, that I had produced over 50 prints, raising about $200 for the PTA. For me, it is a fun afternoon playing with my camera and teasing the kids costing for a bit of ink and a pack of cheap card, less that a round of drinks in the pub. The same treatment of pictures of our local cathedrals and coastal scenes, printed on art paper and in "Wallmart style" cheap frames have raised thousands for local charities, mainly our children's hospice.