Dear ROS community,
as it is the decorative time of the year, I wanted to add something ROS related to my other robotics-themed posters. Unfortunately, I did not find any ROS posters online, hence I created one of my own.
The poster is based on the content in the ROS artwork repo. It is created in Scribus. The background is generated via a short  Python script using OpenCV to interpolate colors between the contour borders.
Tastes differ, but I’m quite happy with the result. Although, there is a lot of room for improvement, both artistically and in realization. Pull requests welcome
 As usual, the initial idea how to create the background was quickly implemented, but fine-tuning took much longer than planned. Never knew that one pixel “borders” due to interpolation can be so annoying.