Jack Lew’s signature loses a few loops for its US currency debut

That’s what US Treasury secretary Jack Lew’s signature will look like when it starts appearing on currency later this year.  It’s illegible but still less loopy than the previous, much-ridiculed, but also beloved version of his mark:

Here is a Treasury department photo of the new secretary, whose full name is Jacob Joseph Lew, providing a few versions of his official endorsement: