tiny arrows, black stipple stuff...everyone wants a mandala a la hooper, tribal coming back but all of these are not yet fully saturated just see a lot of them.
give it a few years and everyone will hate it. inevitable. then the next trend will start.
the other stuff everyone has mentioned mostly it feels like i have seen for the last 5 years.
except mon mon cats that shit is pretty recent
also there has to be at least 10k tattoos of that butterfly head winged dietzel girl