Imagine a futuristic time-traveling steam train that transports historical figures from different time periods to a secret science and technology convention. The train is powered by a complex network of glowing energy crystals and the passengers are dressed in historically-accurate clothing, all marveling at the advanced gadgets and inventions on display. Capture the scene as Albert Einstein and Amelia Earhart walk side by side, admiring a hovering hoverboard prototype while a robot servant offers them refreshments.
Revised Prompt
Create an image of a futuristic time-travelling steam train, powered by a system of shimmering energy crystals, transporting individuals from various historic eras to an undisclosed convention dedicated to science and technology. These passengers are attired in accurate clothing for their respective periods and are visibly amazed by the display of cutting-edge gadgets and inventions. Capture the scene where a male scientist of German-Jewish descent, with a well-recognized hairstyle and a female aviation pioneer, who is Caucasian, are walking side by side. They are fascinated by the prototype of a floating hoverboard while a robotic assistant extends a tray of refreshments to them.