Soundharya Grafix - Service Provider of marriage card printing services & printing services in Erode, Tamil Nadu. First and foremost, consistent interface and identity graphics across a collection of web pages define the boundaries of a web “site.” Although web designers could build a site without graphics, most users would not readily recognize a collection of bare pages as a cohesive “site,” and such a site would seem unpleasantly odd, well outside of design norms and user expectations. Site-defining identity graphics do not need to be elaborate, but they do need to be consistent across the range of pages in a site for the user to establish a sense that your pages are a discrete region—related perhaps to a larger whole if you work in a major enterprise—but in some ways distinct as a “place. Graphics as content Graphics serve a number of purposes as elements of content—along with and complementary to text content: Illustrations: Graphics can show you things, bringing pieces of the world into your document Diagrams: Quantitative graphics and process diagrams can explain concepts visually Quantitative data: Numeric charts can help explain financial, scientific, or other data Analysis and causality: Graphics can help take apart a topic or show what caused it Integration: Graphics can combine words, numbers, and images in a comprehensive explanation Illustrations Photographs and illustrations bring the world into your document in a concise and unforgettable way that saves that proverbial “thousand words” of explanation. Why describe something when you can simply—and more memorably—show it? The web is a color medium with an enormous range of display colors, and color graphics on web pages are almost the equal of fine printing on paper, especially when graphics are reproduced at roughly the same size as they might appear in print. Diagrams and quantitative data The resolution limitations of the computer screen (72–90 pixels per inch) versus print (300+ dots per inch) begin to show when you create complex charts and diagrams for the computer page. Most chart graphics work as well on the screen as on paper, but the label typography in charts and diagrams must be optimized for display on web screens. The visual detail of complex diagrams converted from print uses is often surprisingly good, but always check the typography within the figure, as labels may become illegible in the conversion process. Integrated visual presentations Multifaceted information graphics often integrate quantitative charts, three-dimensional illustrations, and extensive captioning in free-form layouts that become visual narratives capable of explaining complex concepts and natural phenomena.