The phrase "around heads" is correct and usable in written English.
It can be used in contexts where you are describing something that is happening in the vicinity of people's heads, such as discussions, thoughts, or physical objects.
Example: "The buzzing of the bees was noticeable around heads as we sat in the garden."
Alternatives: "near heads" or "about heads".
Parishioners from Ms. Carela's church gathered around, heads bowed.
This paper examines people's thermal sensations during step-changes between ambient and workstation environments with a local ventilation device installed to supply-air motion around heads.
Among her favorite neglected greens are the big, sweet leaves that grow around heads of cauliflower — leaves that supermarket shoppers never see and recipes never call for.
Bernd Pischetsrieder, once head of BMW (he fell because of his Rover misadventure), is Volkswagen's chief, and Wolfgang Bernhard, half of the team that turned Chrysler around, heads the VW division.
You look around, heads are down, and you know you're one of the few nuanced enough (Black) to handle it.
In some personality color type of synesthesia, viewing known faces elicits emotionally mediated color percepts, presenting either as colored faces or colored auras around heads [ 1, 32, 57] (Figs 4 and 5[ 58]), conceivably as a result of cross-activation between right, face recognition area and neighboring V4 color cortex [ 7, 59].
An important break for him came in the summer of 2011, when he talked his way into a job at a virtual reality research lab at the University of Southern California, where he worked on research and projects around heads-up displays.
Sitting around, head in hand?
Mr. Korghly picked up his shotgun, and turned his truck around, headed back to Zawiyah.
"They asked for a viral marketing campaign that starts a conversation around head-shaving".
He poured a cup from the thermos, and we passed it around, heading up the highway.
