REMOVE

1. streets
2. ink

WHAT

1. buildings (structures) (2)
2. grain elevators (2)
3. landscapes (representatio … (2)
4. postcards (2)

More 

WHERE

1. Westlock, Alberta, Canada (2)

WHEN

1. 1915 (2)
2. 1950 (2)
3. circa 1915 to circa 1950 (2)