premium vector sticker illustration of dark horror Butterfly artwork, terrifying atmosphere, red and black lighting, cinematic horror aesthetic, ultra detailed textures, HD 4K, isolated centered artwork, thick bold white outline, die-cut sticker style, smooth cartoon vector shapes, vibrant high contrast colors, clean sharp edges, plain background, cute collectible sticker aesthetic, printable sticker design, no mockup, no product photo, no background scene, HD 4K