Flamingos for Giles Deacon S/S15Illustration by Donald DrawbertsonIf one needed further evidence of fashion’s new love affair with Instagram, then the introduction of Instagrammer of the Year at this year’s CFDA Awards should provide conclusive proof. Among the nominees is perhaps one of the unlikeliest sensations of the new social media age: Donald Drawbertson. By day, Donald Robertson is the 52-year-old Canadian head of creative development at Bobbi Brown (and one of the thr...