When Richmond is the away team, what is the crowd size?
CREATE TABLE table_name_23 (crowd VARCHAR, away_team VARCHAR)
SELECT crowd FROM table_name_23 WHERE away_team = "richmond"
### Context: CREATE TABLE table_name_23 (crowd VARCHAR, away_team VARCHAR) ### Question: When Richmond is the away team, what is the crowd size? ### Answer: SELECT crowd FROM table_name_23 WHERE away_team = "richmond"