A mixing scheme for the structure of image and image

Within the framework of a nonlinear chiral Lagrangian we explore the nontrivial nature of image and image in terms of quarkonium, tetraquark and gluonium components. The mass constraints are obtained and the strong and radiative partial widths are calculated to demonstrate and discriminate these components. The static properties of image and glueball are also studied. Our results are confronted with the experimental and theoretical data available as well as the upcoming measurements.