Within recent years researchers have discovered that coloring in complex illustrations offers similar benefits to mindfulness. In a recent study, scientists asked people to perform two different art-based activities, 'doodling' versus 'coloring in'. They found that individuals who colored in had significantly reduced anxiety compared with those who doodled (where no change in anxiety was noticed). Complex adult coloring books such as this one may therefore be of benefit if you are struggling with stress and/or anxiety. This book has 35 beautiful black and white illustrated pages. The illustrations show a wide variety of beautiful women. This book comes with a free PDF version. Details explaining how this book can be downloaded in a PDF format are contained inside this book. Adult Coloring Book - Beautiful Women Book Features Soft bound One-sided pictures 35 black and white illustrations 8.5 inches by 8.5 inches Free PDF included (see inside of book for details) 200gms cover Paper suitable for pencils, pens, felt tips pens, and acrylic pens Makes an excellent gift for a loved one struggling with stress or anxiety An excellent way to relax and unwind.