磨砂骷髅血管

Cardiovascular Vascular Effect: A frosted glass translucent skull with intricate vascular network visible inside. Only cardiovascular veins/vessels visible - intricate vascular network throughout object interior. Main veins connected and flowing continuously. Object appears as frosted translucent 3D form with internal vascular network visible through surface. Color palette uses specific blues (#BED1E9, #84AED2, #8DBCE4). Background is FLAT #FEFEFE nearly white. Object must be three-dimensional with depth and volume. Shadows only on object surface contours, never on background. Soft internal glow from within object. 8K ultra-high resolution professional medical/scientific visualization.