For the robot body I made 5 metal materials. These are chrome, dirty chrome, a slightly blue steel, copper and a shiny black metal. The chrome is really simple, black diffuse, white reflection, and about 0.85 glossiness value. The dirty chrome is the same, but just like the car paint, I added an extra black diffuse layer with a dirt mask using VrayBlend. The blue steel is the main material of the robot’s body. I used a dark grey with just a little blue (RGB 60-60-70) for the diffuse, and a noise map with black and a lighter version of the diffuse color for the reflections. Glossiness is 0,8. The copper material has brown diffuse (80-50-35) and reflect (130-90-75) 0,75 glossiness and a dirt map applied just like the car paint. The shiny black is black diffuse, dark grey reflection and 0,8 glossiness.
Lighting:
For the lighting I used a Vray Dome light using a VrayHDRI texture. I wanted a little lighter area behind the robot, so I put there a Spotlight lighting the background.
Rendering:
I used Adaptive QMC Image Sampler and Catmull-Rom AA filter. GI was also used, Irradiance Map (Medium preset) for primary and Quasi-Monte Carlo for secondary bounces.
3DTotal
Advertisement - We need your support!
As
well as you tutorial hungry people eating through a terabit of bandwidth each
month we also have many additional staff and running costs involved in creating
these free pages. We want to continue bringing you many free tutorials and resources
everyday, so PLEASE check out our products and amazon affiliate schemes via the
above banners. Many thanks!
Postworks:
After some brightness, contrast and color correction I used the Burn and Dodge tool to improve some details. Finally came the title and author’s name and the picture was finished.
Thanks for reading the article! If you have any questions you may email me here:
tottarie@freemail.hu
