A vast gothic cathedral transformed into crystalline glass architecture, faceted stained glass walls refracting prismatic light, vaulted ceilings of transparent crystal, light streaming through translucent pillars, ethereal atmosphere

This low quality greyscale unfinished sketch is inaccurate and flawed. The image is very blurred and lacks detail with excessive chromatic aberrations and artifacts. The image is overly saturated with excessive bloom. It has a toony aesthetic with bold outlines and flat colors.