The name 'Porcelain Photography' did come first, however whilst searching for logo inspiration I stumbled across the Diana f+ Lomo Camera designed by Dorophy Tang.
Dorophy is a designer-illustrator from Hong Kong, who collaborated with Lomography to decorate the Diana f+ with traditional Chinese influences (known as qīng-huā which translates as Blue Flowers).
As you can see the camera looks like it’s made of blue porcelain china i.e Porcelain Photography!
I call that serendipity.
Thank you Dorophy for your inspiration.