This is an abstract digital background work inspired by aurora. The left side is decorated with bursting light particles interwoven with orange red, bright yellow and bright blue. Translucent soft flowing lines extend from the lower left to the upper right, with colors gradually transitioning from deep black to warm yellow and turquoise. The reflective flat bottom enhances spatial depth. The work has soft contrast, dynamic fluid lines and low-saturation gradient rendering, with both sci-fi sense and dreamy atmosphere, very suitable for desktop and mobile wallpapers, and can be used as background material for various design projects.