Playful Back-to-School Sale Flyer

Create an original, professionally art-directed back-to-school sale flyer as a complete finished image, portrait 2:3. Use warm ivory graph paper with very faint thin blue rules, vivid cobalt and tangerine orange, with tiny buttery-yellow accents. Combine energetic, legible hand-painted brush lettering for the main headline with clean bold sans-serif supporting copy. Arrange an original asymmetric but balanced editorial composition: small brand at the top, oversized stacked headline in the upper half, a dominant orange offer sticker in the lower middle, supporting dates and a clear bottom call to action. Add charming hand-drawn pencil, ruler, notebook, paper plane and star illustrations around the outer margins. Keep every doodle away from the lettering and preserve generous safe margins. Flat graphic illustration with subtle paper texture, crisp edges, excellent contrast and intentional spacing; no photography, scene mockup, watermark or extra brand marks. Render only this exact English copy, with correct spelling and no invented words or duplicate lines. Line breaks may follow the composition: "BRIGHT START" "BACK TO SCHOOL" "BIG SALE" "50% OFF" "SELECTED SCHOOL SUPPLIES" "20–30 AUG 2027" "SHOP THE SALE" "brightstart.example" Make BACK TO SCHOOL and 50% OFF the most prominent text. Make all supporting copy readable. The small website must remain clear and wholly within the page. Do not generate a QR code. Deliver only the finished flyer image.