ภาพประกอบหนังสือนิทานสีน้ำละมุนตา

Soft poetic children's book illustration of [two children in calm conversation, soft connection forming]. Minimalist composition with generous negative space. Hand-painted picture book style featuring watercolor and gouache textures, visible delicate brush strokes, and subtle paper grain. Clear, gentle daylight. Muted pastel palette dominated by soft blue and warm earthy tones. Not cartoon, not anime, not 3D.