Context: H - D Image of the Day - Today 's image comes from of course , the Harley - Davison 105th Anniversary Parade . Thousands of people lined Wisconsin Ave . and Milwaukee St. to greet and thank over 7500 riders from all over the world for visiting Milwaukee . As for the parade a separate slideshow has been set - up with 105 images .
Question: What may be true about the riders ?
Option 0: They all ride bicycles .
Option 1: They all drive vans .
Option 2: They all own vintage cars .
Option 3: They all own motorcycles .
Answer: 3