Thankfully the deadline was pushed back so I can still submit this. It will be a difficult round because the quality of the other entries is almost overwhelming!
Well, there won't be many people who don't know the Thunderbirds. It's a TV series around a fictional rescue operation run by Jeff Tracy and his sons. The first two series (marionette and scale model based) were made in the mid '60s and were repeated over and over. In 2015, a new computer made series began, titled as "Thunderbirds are go", based on the phrase that's repeated every time a rescue operation begins. More on wikipedia.
I know the old TV series that's sorrowly not repeated in german TV, so there are some foggy remembered scenes and, of course, this big green monster! So I knew what's meant with this main pic! Really fine entrance, Luuk! :) B.t.w.: a very touching welcome on your page... build your starship here...! ;)