HARMONY combination or adaptation of parts, elements or related
things, so as to form a consistent and orderly whole
TENSION balance maintained in an artistic work between opposing forces or elements,
The calotype process createa translucent original negative image which is its advantage to daguerreotype.
Explanation:
The calotype method produced a translucent starting negative picture from which multiple positives could be executed by a simple touch sheet. This gave it an essential advantage over the daguerreotype process, which occasioned an opaque real positive that could only be reproduced by mimicking it with a camera.
Answer: Size, Ratio, Contrast:)
Explanation: