Why is The Felling So Fond Of Domes?

As you will know, a cupola is the name for a small, usually dome-

like, addition to the top of a structure, like so:-

A

Here are some more examples from around the World

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B

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C

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D

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E

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 F 

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G

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H

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I

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J

Can you spot, and name, The Felling's domes

There are four for you to find. Can you say why The Felling so takes such adornments to its bosom? (I've no idea why the word 'bosom' came into my head.) Is it just that one pub copycatted from the other... 

....or are they copying from Newcastle City which really digs domes.
(Additional game...name these puppies)

Photo ©  Jon Bratton

Indeed, Newcastle/Gateshead has a bosomy theme going on in its quayside bridges/buildings

P.S

How good is this ?