I plotted my perspective grid with different colors. Each point stands out for a vanishing point. The amount of vanishing points depends on the structure and the camera angle you want to go with. Of course at this stage basic perspective knowledge is very welcome. Otherwise you can spend a lot of time detailing the piece, but if perspective is not right your image won`t work.
So I think that in the case of this image in particular, correct perspective was one of the crucial things. Also to reinforce vertical perspective lines, I put some spot lights flashing directly to the sky.
After setting up the right perspective, I started to detail the main building (Fig.05). This was the most time consuming part of the creation process with a lot of selection with the Lasso tool and painting. To make it more realistic I used textured brushes to simulate the concrete texture of the building. To be familiar with industrial buildings it is good to go through some photo references. Look through some factories, nuclear reactors or whatever you can find. Because even if you are trying to create something original, you have to base it on something that people are familiar with. |