S-shaped Belles. Clothes deform the body

Art Nouveau brought sinuous decorative elements that imitate natural forms to architecture and the visual arts, and costumes and fabrics were no exception. 

The chest is inflated and thrust forward, the waist very narrow, the stomach flat and the pelvis pushed backwards: in this serpentine form (the famous coup de fouet) the female body is severely deformed by the action of the corset and the S-shaped posture. After 1900 the figure becomes slimmer and the skirt flares at the hem like the corolla of a flower. 

During the day men wear a three-piece suit of jacket, trousers and waistcoat with a bowler hat, and for evening engagements and formal occasions a frock coat, morning coat or tuxedo with top hat.