Create a bold YouTube-style gaming thumbnail collage on a dark navy patterned background, using two stacked rounded-rectangle image panels. The top panel shows a high-angle 3D game-like scene inside a circular enclosure of tall bright blue sharpened wooden palisade spikes tied with tan rope, with vivid green grass, a small crop field with rows of sprouting orange plants on the right, and warm firelight near the upper right; in the center stand two real-looking people viewed from above, a man in a light gray T-shirt on the left and a woman in a pale pink T-shirt on the right, both looking upwar
