Children playing together with colorful lego on the floor

"A group of children sitting together on the floor, happily playing with colorful LEGO bricks. They are building creative structures with focused yet joyful expressions. The room is bright and cozy with natural sunlight coming through the window. The atmosphere feels playful, innocent, and full of imagination. Vibrant colors, realistic style, soft lighting, high detail, 9:16 vertical composition."