I want stencils or coloring book photos of chrysanthemums so I can make my own?

Answer 1

Here's one coloring page. Do a web search to find more. There are a lot of stencils on the web, but most you have to but. Remember a chrysanthemum is November's flower. You might find more by searching flowers of the month.
http://www.coloring.ws/flowers5.htm

Answer 2

Maybe you want a large photo of a chrysanthemeum a pane of glass, a sheet of acetate and a woodburning tool with the tiny pen point heated and ready to outline your flower.
Put glass over image, acetate on top and outline (coloring book stlye) the image.