Finally I've managed to complete perspective 2 assignment 1 (Draw an imposing wall+gate using 3-point perspective)
With grid:
![](https://d1s0ws440m13mk.cloudfront.net/original/3X/b/b/bb4036f2ff6948cf54adbf0c02e437ac39d95e2f.png)
Outline:
![](https://d1s0ws440m13mk.cloudfront.net/original/3X/3/8/3833b7569802f6441bac02cd8d46e689104e6845.png)
Shading:
![](https://d1s0ws440m13mk.cloudfront.net/original/3X/d/9/d9a58fb1ce6260932468084cd9754cd47fa36ff0.png)
Result:
![](https://d1s0ws440m13mk.cloudfront.net/original/3X/6/c/6c48aef899daa8582327e84f98abf20ada4806fe.png)
I was going for the "Mad Max" style gate (wasteland, post-apo etc.). I added the yellow color on the result so it would look more like it was on desert. What do you think about it?