Can a weapon justify the use of the related series as a tag? That weapon (Vitrica) comes from warframe, btw.
And it's such a bad photoshop, too. The original picture of the weapon seems to be upright from the light reflections, and the artist cut it and rotated it 180 degrees while you can mod the weapon for -atkspeed and just swing it normally.

Sigil on the chest also looks like it might be warframe related. I'll have to either go and check ingame, or trawl the wiki.

Also looks like she's wearing the millennium puzzle from yu-gi-oh!, so that's another few tags that could be added.

While it looks like a warframe sigil, I've looked through every sigil on the wiki, no match. Some were slightly similar, but different by a significant enough margin.