Garden Tinker
Titters Intermittently
Hah! So that explains that!
The new signature looks nice. It’s a refinement of the previous double-F that turns it into more of a statement, with the shapes being more sturdy now and having a touch of color and shadow, but the placement and high level of transparency keep it far, far from intrusive. Also, I like the sort of pearlescence coloration you’ve used for the mark! (Or at least, that’s how it appears to be in this image, in case that’s a fluke.)