Kynos and Fenris
Kynos watches his recently acquired mini-grenade reach its mark, rebounding ever so slightly off the exterior wall before exploding in a beautiful 4th of July-like plume just outside the northern entrance. Between the strobe from the flash-pak and the capsaicin-laced foam everywhere, the north side of the department store had suddenly transformed into the world's shittiest warehouse rave. Pepperpunch shellacked the poor unconscious ork girl and the troll stooping to help her up. A jet of burning chemicals even penetrated into the building, the northern entrance-way channeling the foam like a chimney and spraying it all over the second troll who was shooting at Fenris.
The doorway, and the potential target firing vaguely in Fenris' direction deep within, was now obscured in a haze of burning white mist. Bullets continued to zing and ping all around Fenris, but either the troll firing didn't know exactly where he was, or he was an absolutely terrible shot.
Robin
[OOC Note: Not sure exactly where you are, but this is what you will eventually see provided you continue into the building from the south side.] As he approaches from the street under the veil of his magic, Robin can soon see the interior of the first floor in a little more detail. Lines of commlinks and electric parts crisscross the massive, empty selling floor of the former department store, the various electronic wreckage arranged in piles. It looks like the squatters were sorting, dissembling, or otherwise tinkering with them. With the southern and eastern exterior walls destroyed, the south eastern portion of the first floor is exposed, and seems to have been treated like a porch by the squatters. Robin can see old flowerpots used as ahstrays for synthcigs, some couches that seem to have been exposed to the elements, things like that. The north eastern corner of the interior is largely deserted, consisting of an expansive selling floor peppered with a half dozen support columns keeping the second story aloft. Faint LED track lights and cheap Christmas lights are strung up along the ceiling of this northeastern quarter of the building, but it seems devoid of any metahumans.
Along the largely intact western interior walls, Robin can see rows and rows of scattered and rusted metal shelves. With the sun rapidly setting outside, it is quite dark here on the ruined first floor, and it's tough to see the northwestern portions of the store, shadowed as they are by the second floor still hanging precariously overhead.