Expression "with arms akimbo"

[Jupiter]

Hi teachers,

In this expression, the word akimbo is an adjective after noun and the whole expression is an adverbial.

My questions: Is the expression "with arms akimbo" a prepositional phrase?

Can prepositional phrase have adjective at the end?

Thanks in advance

Jupiter

[Mister Micawber]

.
Yes. From time immemorial.
.
_________________
Canadian-American native speaker
who teaches English for a living at Mister Micawber's
ESL cafe: Interview with Mr. Micawber