halloween holiday background red paper bat with hard shadow on pastel background.creative minimalism style greeting card

halloween bats red holiday creative minimalism minimal cut background paper black orange fear flat lay space tree pumpkin fun autumn design funky pop art scary symbol horror bat happy decor mystery party concept decoration spooky silhouette celebration gothic invitation evil creepy mysterious composition blank object mockup animal origami shadow blood bloody pattern hard pastel backgroundcreative style greeting card trendy text can used website