EUV images of the Sun obtained by STEREO-A, which was in quadrature with Solar Orbiter, and by SDO, which was separated by 52° in longitude from Solar Orbiter. Upper panels: Sun as seen in the 304 Å line by STEREO-A/EUVI, a few hours before the CME rise. Lower panels: Sun as seen in the 171 Å line by SDO/AIA at about the same times. Arched and dynamic coronal cloud prominence downflows are seen near and above of the source region of the CME.