A few nice boston conventions images I found:
boston convention center
Image by .sanden.
boston convention center; it may not look like it but it was crazy cold that night. I would have been fine but the winter winds ripped right through me. Another business trip in Boston, by far one of my favorite cities in the US.
1986 Boston NRHS Convention
Image by Sneebly
Night Photo session, photoshop helped a bit here