Affiche de Portrait Surréaliste à la Gouache

Whimsical surreal hand-drawn cartoon illustration based on the reference photo. Style and color: [pastel colors, controlled dusty pastel color harmony with muted purples, aquamarines, oil yellows and warm cream shades], soft colored pencil line work, picturesque gouache shading, visible grainy matte paper texture, and tiny floating specks. Subject styling: rounded, exaggerated proportions, elongated faces, expressive downcast eyes, playful grotesque organic shapes, and delicate botanical doodles. Composition: concentrated poster composition surrounded by clean negative space, minimal simple background. Charming, strange, dreamlike mood. Constraints: no photorealism, no 3D rendering, no harsh black contours, no glossy surfaces, no cluttered background.