Thin papery petal hierarchy
A poppy bloom carries a small number of large, thin petals in a wide-open cup, usually four, around a dense center. Stencil viability comes from keeping each petal contour separable with open skin between neighbors, not from copying every ripple and frill a photo shows.
Check: Trace one petal edge from the center to open air without crossing another petal line. If two neighboring petals share one merged edge at 1:1, that bloom needs fewer frill marks before anything else changes.
