Finally it's available: The new update! It introduces a new feature, "Custom images", i.e. the ability to upload any image you want from your harddrive and place it in the world.
Among this, we also did some small changes, e.g. the settings menu is now also accessible ingame, and several critical bugs have been fixed.
A full changelog can be viewed here: Forum.concept-game.net
At last, some screenshots of the new feature. Note that those images are visible for every other player on this server (in multiplayer).
Of course, serverowners can define if users are allowed to upload custom images, or specify the dimension of uploaded images etc.