The Bar/Lounge at Art Gallery Hotel
The bar/lounge at Art Gallery Hotel is mentioned by professional reviewers. Out of 6 reviews tracked on TripExpert, 3 mentioned the bar/lounge, like Frommer's, DK Eyewitness and EuroCheapo.
Art Gallery Hotel 
Frommer's
DK Eyewitness
EuroCheapo
Frommer's "There is a pleasing view of the Acropolis from the rooftop bar/lounge, part of which was originally the atelier of the house's 20th century owner, artist Dora Bouki"
DK Eyewitness "There are two family suites
and a pleasant breakfast bar (with an Acropolis-view terrace)"
EuroCheapo "The fourth-floor breakfast room (and bar) is relaxed and chilled out"
