Create a cheerful square illustration in sticker-pack format, where the main theme is re…

Create a cheerful square illustration in sticker-pack format, where the main theme is revealed through a set of separate fun elements scattered across the canvas. Use a bright solid background [background color] and fill the space with white cartoon drawings with a clear deep cobalt blue outline. Include [motifs, objects or details] that convey [specific mood or situation], adding a sense of lightness, playfulness, and visual rhythm. Let all elements look like individual stickers: with thick lines, rounded shapes, soft handwritten inscriptions in Russian, funny faces, small hearts, stars, speech bubbles, and simple decorative icons. The composition should be rich, dynamic, clean, and easy to perceive, without empty spaces and without being cluttered. Exclude realism, complex shadows, gradients, fine details, logos, watermarks, a dark palette, and any elements that interfere with quick image reading.