Share 'Japanese maple leaves, Peonies - Can I mix?'

Hi everyone. I'm new. I have some peonies on my stomach with a dragon head on my chest. The body will wrap to my arm along with a koi and some flowers/leaves of some sort. I was wondering if I can mix maple leaves with peonies? I searched and I read cherry blossoms and maple leaves can't go together because of the different seasons. Anybody know if I can mix?