I wanted to post another impulsive sketch, but, because I also wanted to practice folds, and got "precious" during the process, this sketch will be classified as compulsive instead. Practice, practice, practice! Hope you like it. Thanks for dropping by!
PS: The reference is a work from artist Andre Thevet. Gaius Plinius Secundus, a noted Roman scientist and scholar. No doubt, a fine reference to use for practice. Thank you Mr. Thevet.