治癒系馬克筆手繪速寫插畫

Transform the provided photo into a simple hand-drawn marker illustration while preserving the original subject, pose, gesture, clothing, accessories, main objects, and overall composition. Simplify the person into a cute, minimal cartoon character with rounded proportions and slightly exaggerated features. Use thick dark gray hand-drawn outlines, flat muted colors, and soft alcohol-marker or felt-tip pen textures. Reduce facial features to simple eyes, eyebrows, nose, and mouth while keeping the subject recognizable. Recreate important clothing and accessories in simplified form, preserving their original colors and shapes. Keep key props and interactions from the reference image, but remove unnecessary background details and replace the environment with a clean white paper background. Use slightly uneven handmade lines, subtle marker overlaps, visible paper texture, imperfect edges, and gentle color variation. Avoid realistic shading, photorealistic textures, glossy 3D rendering, and complex backgrounds. The final image should feel like a charming handmade sketchbook illustration: casual, warm, playful, minimal, and clearly inspired by the original photo.