Intricate stained glass depiction of Baby Groot, vibrant and luminous, echoing religious reverence in a Gothic cathedral style, richly detailed and backlit with a radiant aura. Concept art radiating with the atmospheric depth and subtle darkness reminiscent of works by Clive Barker, H.R. Giger, and Brom, capturing the essence of a timeless, mystical creation, trending on ArtStation.