Gavin took so many photographs that he filled up his memory card. The local magazine store had no memory cards. They still only carried film.
Gavin taking photographs of uploaded photographs, from the laptop monitor.
Gavin remarks with wonder each time retaining walls re-appear along the highway route.
(thanks to Leah Rico for insight)
Approaching the Michigan-Indiana border, Gavin makes plans to get maps, brochures, and travel guides at the Michigan Welcome Center, on the journey home, after the art opening. One cannot access the Welcome Center when leaving the state, only when returning.
And photographing the snack machines at each rest area