Edit this image: Add black oval/round sunglasses on the boy's face, similar to cool kids sunglasses. Also add the name "Oybek" written in colorful chalk letters (like the existing chalk style) underneath the balloons at the bottom of the image. Keep everything else exactly the same — the chalk drawings, sun, clouds, stars, balloons, colored pencils, coloring book, and the text "Bolalar kuni bilan!". Photorealistic, same lighting and style.
