Hi Rob, had a quick look and like your work; I thought a pineapple was a really good and interesting subject to use - lots of texture, shape etc.
I can't really comment on your images from a lighting perspective as I haven't done that module yet and haven't played around with 'studio' lighting either. However from a viewer' s point of view I like them, particularly picture three with the candles. Another one that stands out is the last one because of the shapes and shadow that you've created, however I do wonder whether as a set this one will stand out as the odd man out as it is the only one in mono.
Thanks also for showing your set up - always interesting to see how people approach their shots. Looks very professional too.
One minor comment on your blog post, did you mean ' worked through the exercises' in the second line?
Anyway, well done. Look forward to seeing what you come up with for assignment 5!