Psychedelic poster art

Psychedelic poster illustration in flat opaque ink: every form flows into swelling, melting contours, with concentric echo bands rippling outward from shapes, whirlpool spirals, checkerboard and polka-dot fills, starbursts and petal-like scallops packing every gap. Shapes warp as if seen through liquid, with smooth bold edges and slight screenprint grain. Faces keep their own features in simplified flat shapes with heavy-lidded almond eyes and outlined lips, hair streams into long ribbon curls, and animal coats break into patterned bands. Resemblance lives in silhouette and large colour areas. A young woman with long wavy hair and round glasses, half figure, sitting at a cafe table with a coffee cup, hot pink, orange, teal and violet palette. No text, letters or numbers anywhere.