On this occasion I have made a concept art of different props without any relation, for this I have analyzed the shapes and then I have started to draw and color them.
Remember to leave me a comment with a feedback
It would be appreciated if you could give me feedback on this concept art, so I'm sure I'll learn more new things!
Working the portrait
What I did this time was to decompose photos that I caught by google into basic figures and then I made a drawing about the three references caught. Because I did not like the final result, what I have done has been to add a little light and shadow color to it so that the result is much better.
These two I have not put color and this is how they have been: