wood-grain abstract 3d render

A full-frame abstract composed of flowing layered wood ridges occupying the entire 3:2 frame, with a prominent ridge running from the upper-left third to the lower-right third and secondary ridges in the upper-right and lower-left thirds that cradle shallow troughs. The center of the image is occupied by a broad undulating swath of grain polished into soft peaks while negative space is minimal and texture fills the frame. Viewpoint is a low oblique macro perspective that reads as a close study rather than a distant landscape. Material reads as varnished hardwood with dense concentric growth rings, fine micro-grooves and occasional small knots visible in the upper-left sector. Lighting is warm and directional from the upper-right, creating soft rim highlights on ridge crests and deep cool shadows in the troughs, with tiny specular sparkles across the varnish. Focus is crisp on surface striations with moderate falloff into deeper crevices to preserve depth, and the rendering logic is photoreal 3D with displacement detail and subtle film grain for material realism.