abstract expressionist painting here is the combined image generation prompt: "in the heart of a futuristic city, a 45 year old alchemist stands before an ancient, glowing tree that has been transported from a mystical forest and now towers above the skyscrapers. the once natural hues of the wood have transformed into shimmering metallic tones, with swirling patterns of silver and gold resembling cosmic nebulae. the tree's branches are tangled with vines and wisps of ethereal energy, which seem to be drawn towards the alchemist's hands, adorned with intricate, gemstone studded gauntlets. the air is heavy with the scent of exotic spices and the whispers of ancient secrets as the alchemist gazes up at the tree's radiant trunk, which pulsates with an otherworldly light. as moonlight filters through the city's gleaming skyscrapers, the alchemist's very essence seems to be infused with the magic that surrounds them, as if they are on the cusp of unlocking the secrets of the glowing tree and the futuristic metropolis." . energetic brushwork, bold colors, abstract forms, expressive, emotional