I found this puzzle to be a bit difficult, mostly because the colors are muted and the pieces quite small- so I wasn’t at all surprised to encounter a piece with a torn off “arm”!
At the end, there were two pieces missing. I made replacements. Not my best job ever (see the closeups below) but still my eleven-year-old couldn’t find them in the finished puzzle!
torn piece:
replaced pieces:
Finished size 26 x 18″.