Evan McGlinn for The Boston Globe

Popup stores along Charles Street on Beacon Hill are here again for the holiday season.

Evan McGlinn for The Boston Globe

Michael Hunter in his pop-up store Piknik Art and Apparel on Charles Street.

Evan McGlinn for The Boston Globe

Piknik features everything from fashion to art to pickles and has a decorated bicycle outside the store.

Evan McGlinn for The Boston Globe

Fashion and art at Piknik.

Evan McGlinn for The Boston Globe

Items for sale at Piknik.

Evan McGlinn for The Boston Globe

Flowering Rock has also popped up on Charles Street to sell teas and other items for a short period of time.

Evan McGlinn for The Boston Globe

Flowering Rock specializes in selling tea grown in the mountains of Greece.

Evan McGlinn for The Boston Globe

Natasha Makowski poured tea at Flowering Rock.

Evan McGlinn for The Boston Globe

To make the space feel less spartan and more spa-like, the former gallery owners had to be clever. They designed and hung black and white panels of dancing muses along the walls.

Evan McGlinn for The Boston Globe

Flowering Rock sells a variety of tea styles named after the muses and found in a soothing, rented space.