防火牆互聯網通信技術深色按鈕背景 插畫檔

Firewall Internet Communication Technology Dark Buttons Background. The main icon depicted in this 100% royalty free vector illustration is placed inside a black circle with a glowing bright green outline. It is surrounded by a group of smaller circles with technology, internet and media icons in each of the circles. The background is dark and has a green starburst glow effect. The icons are white in color.