The recently held Copenhagen Fashion Summit drew more than 1,000 visitors from 34 countries to discuss the topic of sustainable fashion. The crowd was a chic — and at times quirky — group. Most attendees opted for a restrained approach with clean-lined silhouettes and a mostly gray-and-black palette. On the opposite end were voluminous looks and a few bright and splashy prints. Footwear was practical yet cool with many guests tapping the ubiquitous sneakers trend.