One moment on the Moon

We do like challenging deep sky targets, such as subtle nebulae and extragalactic supernovae but, when observed in good conditions, the Moon as well is quite rewarding, offering a stunning variety of geological features. The picture presented below was taken with a simple smartphone, and it renders quite well the visual sensation at the eyepiece. On that night the terminator coincided with a rich network of rilles : the deep, irregular Hyginus rille stands left to centre, while the long Ariadaeus rille runs to the lower right. But the most prominent features would be the complex of subtle rilles covering a large area on the top of the frame, just right to the notable Triesnecker crater.
(North is up)

Below we select the Triesnecker area (ref frame) that we detail it in the following inset on which the 16 distinct identifyed sections are labelled.

Photo: Cristian Valenzuela/Observatorio del Pangue - January, 16th, 2016.