You would not see a red object, just a dark one.
Three red objects each the size of his thumb went into his mouth all at once.
A red object can usually absorb far into the infrared range.
The negation is "There exists a red object that does not have color."
He pulled a long red object over his shoulder and held it out to her at the end of the thong.
That is undoubtedly the very reddest object I've ever seen.
Through the thin, black-streaked line of trees he saw moving red objects.
Over near a far curving wall there was a red object.
Because it is far away, the red object on the picnic table could be a tomato or an apple.
A bright red object had appeared on the Indian's left shoulder.