Thank you so much for running these prompts!  The extra prompt details that you included about photography really adds to the results.  Great depth of field effects.

It is interesting to see the difference between the regular machines and the ones made out of candy. What might have been a tube or a coil in the regular machine gets replaced by a necklace of round candies or a candy spiral.

Here is an idea that I hope will give some interesting results:

A complex Rube Goldberg machine.

Some possible variations:

A Rube Goldberg machine made out of candy.

A photograph of a steampunk Rube Goldberg machine.

Thank you so much for this!  It did do quite well.

I have been trying to think of another set of three items that are reliably found together, but this is all I could come up with.  Pairs of items are much easier to come up with.

Thank you for sharing all of these DALL-E tests!

I wonder whether it can reproduce three objects that reliably appear together in images.  How about one of these prompts:

A bronze statue of three wise monkeys.

See no evil, hear no evil, speak no evil, statue of monkeys.