Cousin Ebo, a four-year-old Weimaraner, is the perfect host at Djuna, greeting customers like a sleek, silvery maître d'; he's a particular hit with the ladies. His warm, quiet welcome fits in perfectly with the restrained elegance of Djuna's offerings, which run from fine art and linens to antiques and architectural salvage. The attentive (but far from pushy) employees are part of the charm of this place, and Cousin Ebo lets you know that he, too, appreciates your patronage — or even just your presence.