imagine prompt: A surreal and symbolic digital artwork depicting a journey of self-discovery and truth, a lone figure walking on an endless cosmic path, surrounded by floating memories and fragments of identity, a mix of abstract and realistic elements, deep celestial blues blending into warm golden hues, glowing constellations forming a map of past and future, a mysterious door at the horizon symbolizing realization, intricate reflections in the water revealing hidden facets of the self, hyper-detailed textures, cinematic lighting, ultra-realistic 8K rendering, dreamlike and introspective atmosphere.