Artist Julia Brockmann has worked on creating these Mandala designs for you and are 100% her own work. Most have been designed on digital software and therefore you may see very similar or amazingly the same elsewhere. If so, that is purely a coincidence. Included is a range of from easy to difficult. Adult coloring is becoming an extremely popular pastime. Coloring books are excellent for those who like to while away the time working with colors and patterns. Baby boomers and seniors find that when hospitalized or feeling stressed coloring books fill in the time in an enjoyable and creative way. If you have participated in art before try this book and experience just how enjoyable it can be to get engrossed in creating your colored piece. For your ease of use there is only one design per page to protect your work from any bleeding through the page. If using pencils it is also a good idea to use a heavy paper insert behind your work page to prevent any pressure damage to the page behind.