She tucks her amulet under her neckline - the chain is fine enough to look like some more conventional piece of jewelry.
She holds her stick in her hand and stuffs her hand in her pocket.
It's early when they get there, barely dawn. The poll workers are setting up, but voters haven't accumulated yet.
She scopes out a starting place.
Leaning on a wall of a building across the street, pretending to be bored, forgetting not to chew her lip and tasting makeup - she finds one.
There are decorative torches, here and there, and that one has a bit of the Panem flag dangling quite near it in the calm. The flag has a cord. The cord touches the arch of the dome. From there she can get everything.
She waits for Sherlock to find where they'll duck when the panic starts. And when she gets the nod...
She assumes control of the torch. Yes, it's real fire, that's useful.
It flickers, it sways, it leaps.
It touches the flag, and maybe it wouldn't have caught, normally, but she makes it catch. The flag goes up in smoke; the cord catches and burns.
She sends the fire a quarter of the way around the circle at the base of the domed roof, first, before letting it climb any higher. She can still see all of the borders of the fire, but it's going to be implausible for her to keep it that way much longer.
People have started to notice - a poll worker, someone walking her dog. They don't seem to know what to do about it.
"Time to duck out of sight?" she murmurs to Sherlock in her best imitation of a Capitol accent.
Bell trots after her, trying to gawk more at the fire behind them than at what should be unremarkable Capitol scenery to who she's dressed as.
Sherlock is quite content not to disturb him. They have their own room.
Whatever could they be expected to do with that?
"Are we liable to get sketchy-Tony's-friends capitol visitors or can I change out of this stupid dress?" Bell asks.
"By all means, exit the stupid dress," says Sherlock. "And perhaps also the stupid makeup. If there are visitors, we need not see them."
An ensuite bathroom, how perfect. Bell exits the stupid dress, unpins the stupid hat, and, standing in her underwear and twisting her ringlets out of the way behind her head as usual with her stick, starts rinsing away the makeup.
"I was thinking it was like a revelation of some kind. What do you mean exactly?"
"I mean that when I look at you I feel as though I have just understood something complex and fascinating."
The last of the makeup swirls down the sink. "Still not sure I get it, though. Does this feeling have moving parts?"
"Does it - come apart? Resemble useful analogies? Bear similarities to things I already understand?" Bell asks. She buries her face in a towel and comes up dry, and then picks up her jeans.
"How do you feel about them, then?" Bell asks, pulling her jeans on and fetching her shirt.
"I feel so informed," snorts Bell. Shirt goes on. She looks for the curling iron; it has a flat end she can use to iron out the mess that is her hair.
"Oh well." Flatten, flatten, flatten. It's a slow process. Bell burns her fingers once and has to stop and stick them under the faucet for a minute.
"If you don't mind, yeah, actually," says Bell, popping her burnt fingers into her mouth and handing over the iron. She's harder to understand around her fingertips: "'d go down by isself bu' I don' like i'."
Bell hums happily. There's something that is just so relaxing about having someone do things to one's hair.