From left to right and top to bottom: SDO/HMI LoS magnetogram, AIA 304 Å, 171 Å, and 193 Å filtergram of the solar chromosphere and corona taken on July 25, 2013. The magnetogram is scaled to ±50 G; the AIA channels are sensitive to plasma at a temperature of 50 kK (AIA 304 Å), 0.63 MK (AIA 171 Å), and 1.25 MK, respectively (AIA 193 Å). The green contours outline magnetic elements with dominant magnetic polarity, the blue contours with nondominant polarity.