There are only B/W photos of Surveyor 3 taken during Apollo 12 second EVA.
[![enter image description here][1]][1]
Example from the Lunar Surface Journal
But color photos were planned in the APOLLO 12 LUNAR SURFACE OPERATIONS PLAN on page 61/70, see. [![enter image description here][2]][2]
Nothing about magazine change in the cuff checklists for LMP and CDR.
[![enter image description here][3]][3] [![enter image description here][4]][4]
A color magazine was mentioned in EVA preparation:
[![enter image description here][5]][5]
But no color magazine was used for EVA2:
[![enter image description here][6]][6]
Snipped from this page. [1]: https://i.sstatic.net/SS8Mk.jpg [2]: https://i.sstatic.net/YzBQy.png [3]: https://i.sstatic.net/gAed2.jpg [4]: https://i.sstatic.net/3RUoG.jpg [5]: https://i.sstatic.net/4FVAU.jpg [6]: https://i.sstatic.net/J77Ti.png
So what was the reason for taking only B&W photos and no color images as planned?