For the first part of the project I had to return to projects 32 and 33 and divide the photos to warm and cool photos:
warm:



I think that the warmest is the yellow photo
Cool:



I think the coolest photo is the blue one.
For the second part I had to produce 3 photos: one that shows cool-warm contrast, one within the cool set of colours and one within the warm set of colours.
Cool:

Warm:

Cool&Warm: