Which preposition to use with overclouds

with Occurrences 3%

At this unexpected address Captain Obadiah's face fell from its expression of malicious triumph, growing longer and longer, until at last it was overclouded with so much doubt and anxiety that, had he been threatened by the loss of a thousand pounds, he could not have assumed a greater appearance of mortification and dejection.

in Occurrences 1%

Every dog has his day: but the day of the rational dog is overclouded in a fashion unknown to his inferior fellow-creature; it is overclouded by the anticipation of the coming day which will not be his.

Which preposition to use with  overclouds