Robert Lange & Porter

Who is in the photo at right?I'm Robert Lange, painter and owner of Robert Lange Studios, a gallery in downtown Charleston, and this is Porter, a nine-year-old Cairn Terrier.What's the occasion for Coffee with a Canine?I'm painting for my show and Porter and coffee are my two companions.In true artist form, there is never a "reason" to drink coffee, coffee fuels an artist's veins.What's brewing?I