Graphite pencil commission drawing.
A nice client, who finished her Ph.D., asked me to draw a composition for her professor, as a gift.
The idea is that he taught her all these years, and guided her.
So, something like a father teaching his son to fish.
Tip 1:
When using photos as reference, use only photos that are free to use. Meaning, with no copyright to someone else.
You can find free images here:
https://www.pexels.com/
https://unsplash.com/
https://pixabay.com/
Tip 2:
When you compose several images, try to see that their horizon is at the same height, or remember to fix it if it is not.
In the photo above, you can see the 3 images I used to compose a drawing.