Chân Dung Selfie Vẽ Nguệch Ngoạc Cầm Bia

Using the reference photo, recreate the same selfie composition as a simplified hand-drawn doodle portrait. Maintain the person's pose, clothing, cap, sunglasses, and the raised beer glass in the exact same positions, but transform everything into a rough sketch style with bold black outlines, loose scribbled fills, and flat minimal colors on a plain white background. Remove all outdoor background scenery completely. Render the beer in bright saturated yellow with a simplified logo and the single vertical word "[BEER]" on the glass. Render the inner shirt in white, and the overshirt and cap in vivid blue. Keep the facial features blank and obscured.