a futuristic, sleek, white train with ample legroom and natural light passengers use personal devices or view outside

futuristic sleek streamlined predominantly white airy modern large windows natural light visibility passengers comfort personal devices view rest legroom spaciousness carriage control panel automated system selfpiloting door other carriages highspeed longdistance travel conditions advanced technology convenience abstract art background texture pattern design colorful creative vibrant geometric shapes lines concept dynamic energy motion graphic visual minimal decorative trendy stylish elegant ai generated