Will give the brainiest if you give me an absolutely correct answer and an explanation. Please help meee. Read the paragraph below. Which transitional word or phrase belongs before sentence 6?

(1) how are the photos repairs? (2) First, a new photo is taken of the damaged photo. (3) Next, a high-resolution camera and special lighting are used. (4) then, the new photo is viewed on a computer. (5) Most pictures take a few hours of work. (6) some take as long as a week.

A. Despite,
B. In spite of,
C. Nevertheless,
D. Once in a while,