The Reverse Coloring BookTM


Book Description

Coloring books became a thing when adults discovered how relaxing and meditative they were. Jigsaw puzzles roared back into popularity as an immersive activity, not to mention a great alternative to television. How exciting is it, then, to introduce an activity that tops them both: reverse coloring, which not only confers the mindful benefits of coloring and puzzling but energizes you to feel truly creative, even when you're weary and just want to zone out. It's so simple, yet so profoundly satisfying. Each page in The Reverse Coloring Book has the colors, and you draw the lines. Created by the artist Kendra Norton, these beautiful and whimsical watercolors provide a gentle visual guide so open-ended that the possibilities are limitless. Trace the shapes, draw in figures, doodle, shade, cover an area with dots. Be realistic, with a plan, or simply let your imagination drift, as if looking a clouds in the sky. Each page is an invitation to slow down, let go, and thoughtfully (or thoughtlessly) let your pen find its way over the image. The Reverse Coloring Book includes 50 original works of art, printed on sturdy paper that's single-sided and perforated. And unlike with traditional coloring books, all you need is a pen.







Color


Book Description

Millions of people have learned to draw using the methods of Dr. Betty Edwards's bestseller The New Drawing on the Right Side of the Brain. Now, much as artists progress from drawing to painting, Edwards moves from black-and-white into color. This much-awaited new guide distills the enormous existing knowledge about color theory into a practical method of working with color to produce harmonious combinations. Using techniques tested and honed in her five-day intensive color workshops, Edwards provides a basic understanding of how to see color, how to use it, and-for those involved in art, painting, or design-how to mix and combine hues. Including more than 125 color images and exercises that move from simple to challenging, this volume explains how to: see what is really there rather than what you "know" in your mind about colored objects perceive how light affects color, and how colors affect one another manipulate hue, value, and intensity of color and transform colors into their opposites balance color in still-life, landscape, figure, and portrait painting understand the psychology of color harmonize color in your surroundings While we recognize and treasure the beautiful use of color, reproducing what we see can be a challenge. Accessibly unweaving color's complexity, this must-have primer is destined to be an instant classic.





Book Description




Language and Automata Theory and Applications


Book Description

This book constitutes the refereed proceedings of the Second International Conference on Language and Automata Theory and Applications, LATA 2008, held in Tarragona, Spain, in March 2008. The 40 revised full papers presented were carefully reviewed and selected from 134 submissions. The papers deal with the various issues related to automata theory and formal languages




Army Pictorial Techniques, Equipments, and Systems


Book Description

This guide introduces military personnel to the theory of light and optics, the camera, the principles of photographic exposure, characteristics of sensitized photographic materials, photographic chemistry, photographic processing, and pictorial operations under extreme climatic conditions.







Earth Observing System


Book Description




Star-Critical Ramsey Numbers for Graphs


Book Description

This text is a comprehensive survey of the literature surrounding star-critical Ramsey numbers. First defined by Jonelle Hook in her 2010 dissertation, these numbers aim to measure the sharpness of the corresponding Ramsey numbers by determining the minimum number of edges needed to be added to a critical graph for the Ramsey property to hold. Despite being in its infancy, the topic has gained significant attention among Ramsey theorists. This work provides researchers and students with a resource for studying known results and their complete proofs. It covers typical results, including multicolor star-critical Ramsey numbers for complete graphs, trees, cycles, wheels, and n-good graphs, among others. The proofs are streamlined and, in some cases, simplified, with a few new results included. The book also explores the connection between star-critical Ramsey numbers and deleted edge numbers, which focus on destroying the Ramsey property by removing edges. The book concludes with open problems and conjectures for researchers to consider, making it a valuable resource for those studying the field of star-critical Ramsey numbers.