RGB, which stands for red, green, and blue, is a system used to create all the possible colors that can be displayed on a screen. The physical principle at work here is called additive color mixing and involves mixing the different components of the visible light spectrum. Different color spaces reflect human perception of color to varying degrees.
There are several image formats to choose from when saving images. Which format is best depends on the intended use. While JPG files require little storage space and are therefore ideal for the web, a TIFF file is best suited for printing high-resolution images thanks to lossless compression. What other features characterize the TIFF format?
What are pixels? With the widespread use of high-resolution screens and digital cameras, the pixel became the buzzword on everyone’s lips. Behind this tiny, physical point in a raster image you’ll find a sophisticated technology that allows images to be reproduced on displays and printers in detail, in the correct color, and without so-called artifacts.
Modern websites are viewed on a large variety of devices, from smartphones with small screens to high-resolution 4K monitors. A responsive design is key to catering to this large range of media. Layout, typography, images, and navigation are designed so that they work smoothly on any device.
Want to make your website more attractive for customers? With a well thought out website navigation structure and a few basic optimizations, you can win plus points not just with users, but also with search engines. A good overview, an appealing design, and useful content will all go a long way towards making your website the first port of call for your target group. Here you can find out how this...
JPG, PNG, TIFF, and more: there are many image file formats out there. Most users don’t know the exact differences and fall back on a standard image file type. It’s worth looking into the differences, so that you can make sure you’re presenting your pictures in their best possible quality. We’ll explain which image file formats exist and dig into their advantages and disadvantages.
If you want to edit images, you don’t always need to pay for a pricey tool like Photoshop. The market offers various image processing programs that are both free and highly functional. As well as classic desktop programs, online applications are playing an increasingly important role. But how do you find the software that best suits your needs? Our guide provides you with information and tips...
What is a vector image? This image format allows you to resize a graphic while maintaining its quality. This is of the utmost importance for logos, which need to look good across a wide range of media from a letterhead to a huge billboard. Keep reading to find out more about what vector images are, when they are used, and what programs you can use to create them.
What is a screenshot and how do you take them? Perhaps you have already had to ask yourself this question when technical support asked you for a screenshot of error messages you were receiving. You are probably also familiar with tutorials that usually provide step-by-step instructions with screenshots. Here you will learn all about screenshots.
For creatives and those who are aspiring designers, many programs from Adobe make up a key part of their standard equipment. InDesign is a very popular tool with large publishing houses as well as smaller publishers thanks to its huge range of functions. But quality (and name) come at a price: monthly fees put a hole in the cash register, especially for small companies and self-employed designers....