This coloring book is made up of portrait coloring sheets drawn with various modern themes, which are mainly the things that the artist likes her in real life. It contains 24 portraits with colored examples of all 24. The line color of the artworks is dark brown instead of 100% black. It's printed on the thickest paper option possible on Amazon and the paper weight is 88-105 GSM, with the highest printing quality option. Dry materials like colored pencils or pastel are recommended. PLEASE NOTE that this is a coloring book made with KDP, print-on-demand system run by Amazon—which means I only give them the book data, and they do all the process of making the book, manage orders, and ship to you. If any damage happens on the way of shipping, please do contact Amazon and get every compensation you deserve. - All contents in this book are made by human and there has been no use of AI generative tool at all. - Using this book's drawings or the scanned images of them for prompting images with generative AI tools, or using them as materials in a machine learning process to develop or improve a generative AI tool without consent is strictly prohibited.