Know this moth ?

And once again, here is a challenge for all the nature and bug enthusiasts.
This tiny moth (wingspan no more than 20 mm) was fleeting around the plants in shady part of my garden. Unlike many other insects, it patiently posed with my camera almost touching it.
I looked at hundreds of moth images on the web, but cannot find one like this.
I doubt that I have discovered a new species, but would love to learn more about it.