Art Deco Flapper Poster

A vintage poster, a glamorous woman sitting on a red sofa with a martini glass in hand, wearing a white flapper dress gown, 1930s poster style, art deco illustration, flat graphic design, luxury style, retro color palette. --ar 2:3 --v 7 --stylize 500 Insert discreet watermark in the lower right corner of the image, vertical text (rotated 90°), written "aipromptlabs.online", Calibri Light font, white color with low opacity (semi-transparent), medium size. Extreme sharpness on the face, fabric texture and typography of the letters. Shot on Canon EOS R5, 50mm f/2.8, studio light.