futuristic utopian city with lush flora and waterfalls at sunset

advanced architecture art bathed blend breathtaking cascading city civilizations concepts creating ecofriendly environment evokes fantasy fantasylike features floating flora flower forest futures futuristic glow harmonious ideal idyllic integrated intertwined islands jungle landmark landscape lush mural mythology nature otherworldly painting park perfect person plant poster scene scifi screenshot seamlessly sense serenity set setting structures stunning sun sunset technology themes tourism tree use utopian vibrant warm waterfalls wonder worlds