Set of Blue Technology 3D Triangular Pyramid Objects. Geometric Glowing Tetrahedrons. Platonic Shapes with Depth of Field Effect. Futuristic HUD Design Element. Vector Background. Shutterstock .eps vector - Set of Blue Technology 3D Triangular Pyramid Objects. Geometric Glowing Tetrahedrons. Platonic Shapes with Depth of Field Effect. Futuristic HUD Design Element. Vector Background. - ID: 2079949624