Simple Hand-Drawn Rectangle

A blue rectangle with yellow borders, simple art style, hand drawn illustration in the style of thick lines, high resolution, no shading --ar 3:4 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.