Second Challenge

Challenged by one of my house-sitting hosts, Donna from Dromara.  Black and White, no explanation, 7 days. (explanations in small type at end)
Day 1

Not part of the challenge, but a cool bridge around Savannah

 Day 2

Day 3, variations

 

plus 2 abstractions

 Day 4

Day 5

 

Day 6

 Day 7

Day 1:  from nativity display in Beaufort SC.  En route to Florida. Day 2, 3, 4. Ormond Beach Day 5, en route to London. Day 6, Leyton street. Day 7, Osney Mill, Oxford.