A photorealistic Nigerian landscape replicating the simple elegance of the flag: the scene is divided into three clean vertical thirds — the left third is dense dark tropical rainforest in deep vivid green, the wide center third is a pristine white salt flat or white sandy beach blazing in midday light, the right third mirrors the left with more lush green forest. No other colors — only vivid green and pure white in equal proportions. Crisp clean composition. Ultra-realistic, aerial, DJI Mavic 3, f/8, midday