Hi Marek
It looks good. But at this time, only the polish presentation works....
Maybe it is an intention for you: also make a link to our logo, when you click on it, a video of the running train will appear.
Another one: show 4 little pictures of the locos, when you click on it, detailed pictures or videos only from the locos will appear, maybe also as a PowerPoint with information of the involved countries of the loco-construction.
This is really a good work!
regards
Fritz