Black and white are always classy. In this logo I have recreated Piazza del Campidoglio, at the top of Rome (Italy), designed by Michelangelo. I thought it's a good idea to use it as an icon for your logo. I think this logo is unique because it has a good true story behind it. I hope that you'll like it.
My previous design has the 4th position so far. I changed the icon a little bit so that it has the letter "H". I hope this design gets a better position than my previous one. Best regards,