CROP + APPLY then a wall frame handed back the whole photo: the crop block
was skipped outright for both walls, so the artwork hung the original. The
walls' own opening still ignores the aspect chip — that is what the
exclusion was for — but the visitor's crop is theirs to keep.
Measured with a source banded red on top and blue below, cut away by a
16:9 crop: through WALL FRAME and WALL FRAME LANDSCAPE the bands used to
come back (569k and 350k red pixels); both now export clean.
3dtours
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