There is very little examples of unified and clearly defined visual standard among the space science documentation and either communication.
That being obstacle for me, when I am searching informations among space agencies materials, have also become theme for my diploma work.
To bring some standards into space science visuality, I made up concept of agency, which would be taking care of visual aspects of missions and on the top of it, using such defined principles to popularize space exploration by incorporating wider public into missions in form of crowdfinding participation.
And agency would function either as epicenter of space science cooperation between agencies around the world, to make human kind space efforts as effective as possible. Cooperation over the competition. It became Planet Earth Space Agency, with "Blue Dot" as a its logo.