CREATE TABLE table_54678 ("Home team" TEXT, "Home team score" TEXT, "Away team" TEXT, "Away team score" TEXT, "Venue" TEXT, "Crowd" FLOAT, "Date" TEXT)

What was the venue when Collingwood was the away team?
SELECT "Venue" FROM table_54678 WHERE "Away team" = 'collingwood'
SELECT "Venue" FROM "table_54678" WHERE "Away team" = 'collingwood'