Prompt: a wizard frog in a blue wizard robe with a potion, casting a fireball in the sky, in a forest full of colorful trees, magic the gathering artwork, D&D, fantasy, cinematic lighting, centered, symmetrical, highly detailed, digital painting, artstation, concept art, smooth, sharp focus, illustration, volumetric lighting, epic Composition, 8k, art by Akihiko Yoshida and Greg Rutkowski and Craig Mullins, oil painting, cgsociety