silver blue dress elegant Light Beaded Long Sleeve Evening and Pretty Sequin Dress line Silhouette by Cinderella Divine Wear this Off Blue and Silver Sparkling Sequins

You dont want to get caught in a rainstorm

Terracotta and rust add a vibrant contrast, perfect for a fall-inspired palette with a free-spirited feel

A linen-blend jacket in brown brings structure and polish, but the look feels more relaxed when styled with a wool silk knit instead of a traditional shirt

Accessorising this look was a chance to go all out and embrace bold accoutrements

A number of people in 2015 turned to photo editing software to highlight the role of illumination in the illusion (pictured) The results are based on an online study with more than 13,000 participants, undertaken by New York University (NYU) researcher Pascal Wallisch