Your costume starts with a good idea.

Edit the single adult in the reference photo into an elegant vampire in a black cape and burgundy waistcoat at a moonlit stone entrance, subtle theatrical makeup and realistic fabric. Preserve their recognizable facial features, skin tone, hairstyle and body proportions. One adult only, natural hands and anatomy, portrait 9:16. No text, logos, blood or extra people. This is an original Halloween costume portrait, not a film still.

Edit the single adult in the reference photo into an original autumn witch wearing a pointed fabric hat and a dark layered outfit in a pumpkin garden at dusk, warm lantern light. Preserve their recognizable facial features, skin tone, hairstyle and body proportions. One adult only, natural hands and anatomy, portrait 9:16. No text, logos, blood or extra people. This is an original Halloween costume portrait, not a film still.

Edit the single adult in the reference photo into a Halloween skeleton-makeup portrait, white and black theatrical face paint following the person’s real face shape, black clothing and a dark studio background. Preserve their recognizable facial features, skin tone, hairstyle and body proportions. One adult only, natural hands and anatomy, portrait 9:16. No text, logos, blood or extra people. This is an original Halloween costume portrait, not a film still.

Edit the single adult in the reference photo into a cozy Halloween portrait wearing their original clothes and an autumn scarf, glowing pumpkins beside a porch and warm evening light. Preserve their recognizable facial features, skin tone, hairstyle and body proportions. One adult only, natural hands and anatomy, portrait 9:16. No text, logos, blood or extra people. This is an original Halloween costume portrait, not a film still.