With her job on the line, Brazil's Rousseff has cleared out her office

A view of the work table of Brazil's President Dilma Rousseff during a meeting at the Planalto Palace in Brasilia, Brazil, May 9, 2016. REUTERS/Ueslei Marcelino

BRASILIA (Reuters) - Brazilian President Dilma Rousseff has packed up personal photos and stripped the shelves in her third-floor office in the Planalto presidential palace - a sign she may be resigned to losing her job in a Senate vote on Wednesday.

In what could be one of her final meetings as president, Rousseff received the secretary general of the Organization of American States on Tuesday, as guards tried to stop photographers from documenting signs of an impending move.