what should i tat on my lower abdomen

was thinking something like a bat, spider maybe spideweb or something like demifiend from smt nocturne lmao, i was thinking abdomen but i have my right arm completely not tatted ig? lmao so i was thinking maybe idead for my upper arm for the shoulder i have an anarchy tat planned but like a design idea gor the rest (preferably not tribal i have too many tribal tats lmao but still any ideas are welcome :) )