I had the same experience of skulls on mushrooms. The moon seems to induce the strongest hallucinations for me for some reason. I've also seen it sprout wheel

I had the same experience of skulls on mushrooms. The moon seems to induce the strongest hallucinations for me for some reason. I've also seen it sprout wheels and drive down a mountain on acid. On ecstasy I saw perfectly symmetrical flower petals around the moon.