Prompt
"Generate an image of the exterior of the Glenn Research Center, a NASA research center located in Cleveland, Ohio, United States. The image should showcase the center's modern architecture and facilities, with a focus on its role in aeronautics, satellite, propulsion systems, and power systems research. Include visible elements such as the Plum Brook Station, Space Power Facility, Propulsion Systems Laboratory, Icing Research Tunnel, and Zero Gravity Research Facility. The image should be realistic and taken during the daytime with a clear sky, highlighting the center's importance in advancing scientific knowledge and technological innovation."