[HEADER] tunnel image: Image by cattalin from Pixabay
[HEADER] station platform image: Image by cavalom marinho from Pixabay
[HEADER] station platform image bird view: Photo by takahiro taguchi on Unsplash
[APPLICATION PROCESS SLIDER] lego team: Photo by www_slon_pics from Pixabay
[APPLICATION PROCESS SLIDER] space ship illustration: Photo by Jason G from Pixabay