>>1353743Everything is a shape-trace. Trace the background first, and blur it to see how it looks. once you have that layer done and are satisfied with it, then turn off that layer, and start vectoring the girls.
Since the BG layer would be under the girls, it's okay to have bleed into their regions, because the girls will just cover it up. Note: you'll definitely want to turn off that BG layer, to prevent the processor from having to crunch through the blur each time.