==== Images ====

The pictures in the header or on the tile are - together with the [[en:quickstart:glossary:title|title]] and [[en:quickstart:glossary:short-description|short description]] - the first eye-catcher, the figurehead of the project. They appear on the organization page in a so-called project tile or in the header area of the project. It is therefore important to design these three elements in such a way that they arouse the interest of the users. We recommend the selection of pictures/graphics without text. On the one hand, text on images could collide with the title and short description, as these are superimposed on the image/graphic. On the other hand, the text cannot be read by screen readers and is therefore not barrier-free. 
To ensure a good resolution, the images must have the following formats:
  * Header image: min. 1300 pixels wide and 600 pixels high, max. 5 MB, as png, jpeg or gif. 
  * Tile image: at least 500 pixels wide and 300 pixels high, max. 5 MB, as png, jpeg or gif. 

Please do not forget to indicate the creator(s) of the pictures. They appear at the top or bottom right of the image.