Good drawings aren't always the ones that you've spent a lot of time on; some of the best pieces are swift, energetic studies that capture the feel of the subject in a few well-placed lines. This book contains a series of exercises that develop the core skills for drawing portraits, all of which can be completed in just 15 minutes. 

• Learn to draw facial features
• Understand the angles of the head
• Develop textures for hair and skin
• Render facial expressions
• Experiment with light and tone