Cartoon-style, colorful background, vibrant neon lights, futuristic cityscape, sleek skyscrapers, bustling streets, trendy teenager, both hands holding gaming controller, stylish messy hair, bright blue eyes, casual wear, white graphic t-shirt, ripped jeans, black and red sneakers, relaxed posture, leaning against a giant screen displaying Roblox game interface, soft focus, warm lighting, 3/4 composition, shallow depth of field.