hand-drawn illustration, loose colored pencil and marker style, composition of a liubao tea plantation in guangxi, composition: taking up the lower half of the image, 3 to 4 soft undulating wavy curved lines rising towards the upper right corner, representing the tea field ridges. the spacing between lines is wider at the bottom (foreground) and narrower at the top (background) to create a sense of perspective. the lines are slightly crooked and not perfectly parallel, with some small bumps like little hills. elements and texture: flat coloring within the curved bands, leaving tiny white gaps between color strokes to create a breathable feel. scattered round, chubby color blocks on top of the base color representing fluffy tea trees, somewhat messy and casual. a few fluffy white clouds floating in the negative space of the upper sky. colors: bright light pea green for the foreground tea fields, medium grass green for the middle layer, and a cool gray-green with a hint of blue for the distant mountain peaks, mixed with small dots of yellow representing sunlight hitting the tea leaves. style: warm kraft paper background, visible sketch lines, bold marker outlines, flat color blocks, slightly bleeding ink edges, loose and expressive, rustic, cozy, naive art style, not photorealistic, not 3d