mmm a red ball! Phong shaded. It is really simple to achieve realistic results, but it takes also time to render (34 minutes in this case and it's the luckiest one).
In this page there are some tests I made with the Indigo Renderer (www.indigorenderer.com)
mmm a red ball! Phong shaded. It is really simple to achieve realistic results,
but it takes also time to render (34 minutes in this case and it's the luckiest
one).
4 balls! With various materials: black and fully reflective, glass with IOR
1.5, the red ball and another glass with IOR 3. Render time: 6h30m... but the
output is nearly perfect.
Still 4 balls but with HDRI illumination. The first ball now use tungsten's real optical
properties, thanks to nk files.