Horizontal or vertical stripes what suits your figure? Vertical Lines Dress Design A Line Vintage Vixen Clothing Line Illusions in Fashion Design The Craft of Garment Design Optical illusions are widely used in fashion. Vertical lines elongate and slim the figure, horizontal lines broaden it, and diagonal lines create curves and dynamic shapes. Do you see the effect 11 Vertical line dresses ideas in 2026 fashion illustration sketches, fashion design sketches, fashion illustration