公益捐助活动视觉

Square 1:1 non-profit donation campaign visual. Clean off-white background with a single centered hand-drawn ink illustration of two cupped hands holding a small sapling. Below the illustration, a bold heartfelt serif headline in deep forest green reads "A small gift can plant a quiet future.". A small rounded CTA pill button at the bottom in deep green with white text reads "Donate $5". Generous negative space. No specific charity name, no logo, no watermark. Warm minimalist non-profit ad design, crisp typography, premium editorial quality.