fish gives a thumbs-up

A whimsical, wacky fish with an endearingly confused expression, gives a enthusiastic thumbs-up, surrounded by a halo of soft, blue-green luminescence, set against a moody, gradient blue background with visible, heavy grain and subtle noise texture, reminiscent of Simon Stalenhag's concept art, with the level of detail and intricacy of a Zdzisław Beksiński painting, illustrated in a dynamic, 3D digital art style, characteristic of Unreal Engine 5, with an incredible 32k resolution, showcasing an unparalleled level of hyperdetail, sharp focus, and photorealistic textures, evoking the fine art mastery of Ash Thorp, Ian McQue, and Loish, with bold, vibrant colors and an atmospheric, dreamlike quality.