Changes in Imhotep
Changes in Imhotep Sequence of ten images showing changes in the Imhotep region on Comet 67P/Churyumov-Gerasimenko between May 24 and July 11, 2015. ESA / Rosetta / MPS for OSIRIS Team MPS / UPD / LAM / IAA / SSO / INTA / UPM / DASP / IDA

Here is a version annotated to note the locations of changes:

Changes in Imhotep (annotated)
Changes in Imhotep (annotated) Sequence of ten images showing changes in the Imhotep region on Comet 67P/Churyumov-Gerasimenko between May 24 and July 11, 2015.Image: ESA / Rosetta / MPS for OSIRIS Team MPS / UPD / LAM / IAA / SSO / INTA / UPM / DASP / IDA