An elegant hand painted porcelain cup

We bought this wonderful and elegant cup recently because it has insects, you know I adore birds and insects in decorated porcelain, and because it was very cheap (1.5 U$). It is marked but no idea of the precedence…There are several flowers; violets, chrysanthemums, and two insects a bee and a mosquito. It is the first time I see a mosquito (at 12 second image) as a decoration…. Very rare isn’t it? It has everything, a foot, gold but no idea of who did it. I am posting the image of the bee done with the p the microscopy like in my post here https://www.collectorsweekly.com/stories/289188-an-iridescent-enamelled-bowl-rindskopf?in=user. As always I would be grateful about any comment….