instadoodle style, black and white hand-drawn sketch, simple cartoon doodle, bold outlines, minimal details, no shading, no text, 16:9 wide composition, Turkic nomads with yurts and horses, one tribe growing stronger in center, pure white background, plain white background, no background, empty white space, isolated scene, no environment, no landscape, no shadows, no gradient, no texture, clean white canvas, no sky, no ground, no grass, no mountains, no scenery
