Elena looks at her suit, it had been a little dirty when she had first met Selina and only gotten dirtier since Naga's attack, since most of the city was flooded out with dirty water everywhere. It would need a good washing, followed by some touch ups and maybe another wash. They would need to look their best to show the world that they were still in control of the city.
She laughs inwardly at the ridiculousness of it as she strips down to her civvies, they were lucky that there was any clean water at all, and they were worried about smelling nice and looking clean. Everything that they did had a purpose though, and if this helped keep the city safe then she had no qualms about it. Selina's picture was still being admired by those milling about as she walked by, so even that had its purpose, to remind people, just how much of a hero Argonaut had been.
She spies Selina heading to a far bathroom, but as humorous as it would be to see the girls face when Elena "accidentally" walked in on her, she had probably had enough for one day. Although... Elena did still owe Selina a look at her scars, most were heavily faded, but others were still quite nasty. A great many were and had been deep enough to impair certain ranges of her movement, so that she had a difficult time meeting the PRT's physical fitness standards, though she suspected that her various run ins with Dr. Kataiser's regeneration formula had helped her on that front. Some other time perhaps.
((I figure I should have done that last part about her scarring sooner, officially making it IC, but I hadn't actually given it much thought until you brought up her physical fitness during Naga))