[{"text_idx": "#000000", "text": "Line art or line drawing is any image that consists of distinct straight or curved lines placed against a background, without gradations in shade or hue to represent two-dimensional or three-dimensional objects. Line art can use lines of different colors, although line art is usually monochromatic."}, {"text_idx": "#000006", "text": "How to draw any shapeHow to hold the pencilObserve and analyze subject"}, {"text_idx": "#000007", "text": "How to draw any shape"}, {"text_idx": "#000008", "text": "How to hold the pencil"}, {"text_idx": "#000009", "text": "Every thing about XD and UI designBasics of XD prototype modemaking professional looking design"}, {"text_idx": "#000011", "text": "Basics of XD prototype mode"}, {"text_idx": "#000012", "text": "Basic of Arts and Line Drawing"}, {"text_idx": "#000013", "text": "How to draw line, 2d & 3dHow to sketch real life subjectsShading basics"}, {"text_idx": "#000014", "text": "How to draw line, 2d & 3d"}, {"text_idx": "#000015", "text": "How to sketch real life subjects"}]