Table: footscray_richmond_1970
Columns: home_team
home_team_score
away_team
away_team_score
venue
crowd
date

Question: Who was the home team when the venue was Junction Oval?
SQL: SELECT "home_team" FROM footscray_richmond_1970 WHERE "venue" = 'junction oval'

Question: What is the average crowd size when the home team score was 8.11 (59)?
SQL: SELECT AVG("crowd") FROM footscray_richmond_1970 WHERE "home_team_score" = '8.11 (59)'