Reciprocity is a fundamental principle of wave physics and directly relates to the symmetry in the transmission through a system when interchanging the input and output. The coherent transmission matrix (TM) is a convenient method to characterize wave transmission through general media. Here. we demonstrate the optical reciprocal nature of complex media by exploring their TM properties. https://www.diegojavierfares.com/hot-super-Gauge-Pillar-Pod-Suits-Mitsubishi-Triton-MN-With-Curtain-SRS-2009-2015-SGP3101-flash-find/