Examples are photographs, drawing, graphics designs, maps, engineering drawings, or other images. He reworked the original and completed numerous preliminary drawings and oil sketches. Technical illustrations can be component technical drawings or diagrams. Traditionally, design has involved the production of sketches, architectural and engineering drawings, and specifications. No drawings or preparatory paintings are known. The collection consists of 28,000 works including architectural models, drawings and photographs. It included nineteen of his photographs rendered as line drawings. Several of Claire's original drawings and paintings are used to decorate Rapunzel's tower. We chose it from a series of paintings and drawings. It also holds a substantial collection of works on paper (prints, drawings, and photographs). These drawings, known as pictograms, depicted objects and abstract concepts. Some practitioners start with detailed drawings or designs. His passion for art derived from admiring his mother's drawings. Martino took thousands of measurements, detailed scientific drawings, photographs, and x-rays. However, detailed drawings and descriptions of the specimen remain.