The atmosphere of Big Dog Coffee is comfy, cozy, and convenient - no bones about it! The interior features plush rocking chairs, small tables, plenty of outlets, and colorful artwork. There is an outdoor seating area when the weather is nice (it is also pet friendly!) and they have a wide selection of both iced and hot beverages. Though their coffee is not quite my taste, and the women at the cash register was a little condescending, there are more than enough delicious pastry options and an oatmeal bar that make up for it. The perfect spot to grab a drink or snack after a day in South Side.