An hi tech nodes background, made by vector shapes. Abstract, based on hi-tech computer graphics, ice, fragments. Can be used for frozen backgrounds or something high-tech, hi-tech, scientific, technical, technological or sci-fi. Include a separate file with vector files and a layered editable PSD in high resolution. Noise can be removed. The main shapes are vector, so you can resize it at will. Include 5 backgrounds (azure, violet, pink, grey and black negative).