===== From tek@evilsuperbrain.com: Awesome! Nice use of science to make art :) ===== From zekaric@yahoo.ca: Nice job on the modelling. ===== From zerozerozerozero@wyan.org: A marvelous example of how POV-Ray specifically, and ray tracing generally, can be used to visualize an idea in a way that goes far beyond simply mimicking ordinary visual perception. Thank you for an excellent entry. ===== From enrique.sahagun@uam.es: I have found this image extremely interesting (I'm physicist). I like it very much. ===== From p.gibellini@teinos.com: Wow! Amazing, I like it a lot. ===== From diegocg@quipo.it: Notable for technical/mathematical interpretation and work on the topic. ===== From glenn@mccarters.net: An important milestone in the history of "speed", but depicted in a = coldly scientific manner. Cool flow visualizations. Seems to be really good modeling of the X-1, = but much of this is lost in the shock waves. Something really bothers = me about the blue shock wave penetrating the text at the bottom of the = image. I think the overall image could be improved by making the two sub-images = more symmetrical: eliminating the (quite well done) mach meter, keeping = text the same color, removing the volume box on the right image, = centering the top titles, and (most importantly) keeping the models the = same size. This would help tie the two images together better.