Stained-glass HAPPY HALLOWEEN panel

A full-frame stained-glass panel reads "HAPPY HALLOWEEN" in uppercase lead came, set into a dark masonry surround with a dramatic cathedral mood and deep vertical scale. The phrase is centered and spans the central panes, large and legible, formed from deep violet glass with lead outlines and visible transmission contrast. The panel is composed of irregular shards in three dominant glasses: warm amber, smoke gray, and cool violet, all joined by dark patinated lead came and weathered mortar. Tiny air bubbles and subtle veining appear inside the panes as glass texture. Focus sits on the glass surface and slightly beyond, with a shallow depth that keeps the masonry softly present. Backlighting transmits rich color through amber, gray, and violet, producing a warm-to-cool grade and calm medium contrast with a subtle outline glow for separation. The surrounding stone shows light speckles and dust motes caught in the transmitted glow, with rough mortar and faint calcification that suggest age. The atmosphere is reverent and dramatic, like a quiet cathedral interior. Framing is centered and full-frame within a 16:9 crop, the panel filling the width while leaving clean negative space as a dark stone border on the sides. The composition favors a normal field-of-view to preserve realistic proportions. Rendered as a photoreal 3D image with high-detail glass shaders, accurate subsurface color transmission, and cinematic color grading for a tactile, material-driven result.