Aura Aesthetic, also known as gradient design, features artworks with flowing colour transitions, often highlighting warm, intense tones. Generation X and millennials may remember this style from the late 1990s and early 2000s. With the revival of Y2K trends, these futuristic and fun gradients are making a comeback — perfect for transforming walls with a carefree, dopamine-charged vibe, no matter whether you pick an aluminium or gallery print.