Hello, so I am not quite a good crit (hell, I am a bit novice myself), so take it with a pinch of salt.
First, in-universe, I don't think any serpent hand member would even interfere with the foundation's work without any strong reason, considering doing this prank will give the foundation a good reason to later mess with them.
Next, the transition is not smooth. Please use horizontal lines, and finally, I guess it is better you call 173 by its name 'the sculpture', which helps to give that WL look.
This piece can be better, just give a good reason why they had to resort to such prank, other than to teach foundation a lesson.