In this paper. we present a two-dimensional dynamic metasurface aperture to perform computational polarimetric microwave imaging for the first time. First. a novel tunable dual-polarized metamaterial radiator element integrated with two PIN diodes is designed to radiate and capture crossand co-polarized field components. https://www.roneverhart.com/Fender-Tone-Master-Twin-Reverb-Guitar-Amp-Blonde/