Surreal photography creates impossible or imaginary scenes that go beyond reality by manipulating what is real versus imaginary. Pop art started in the 1950s in the UK and US as a challenge to traditional fine art using imagery from popular culture. Abstract art uses visual elements like color, line and shape in non-representational and ambiguous ways that can include textures, patterns and blurring. Minimalist art from the 1960s aimed to use as few elements as possible to focus on basic geometric shapes and abstraction. Urban decay photography captures the abandoned places decaying over years without human interaction.