To answer the question I think the difference is
very noticeable.

Please allow me this small digression.
The textural quality of the blinn image
struck me as similar to the shader
SHW_velvet (by Stephen H. Westin).

Attached is an image using this shader.
(Made with BMRT a great, but IMNSHO,
 too complex for the average person
 program.)

Post a reply to this message

Attachments:
Download 'SHW_velvet.jpg' (25 KB)

Preview of image 'SHW_velvet.jpg'