I never planned to make a design for Wintersong but after watching some episodes of the third season and having that urge to draw I came out with this. Spiky cat huh? Wanted to be a little creative and messed around with a few ideas before I came with a spiky like look, a still lean proportion for the body shape, though she still has the bulkiness of her tiger alternate. Oh and yes the tail is longer which I was a bit late to notice before I colored it so I went with it, enjoy!
*chuckles*Probably not recommended along her head or back, may behind the ear or sides are fine Phoenix. Though this is only a concept art for a TM 2 version, I don't know if she'll ever be the spiky kitty, not unless I can figure out a design for her robot mode which at the moment escapes my mind at the moment.
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Discord-Thundercat#4131
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Now here's her robot form guys and I hope you like it. This is a better improvement I'll say though still got to work on alignment and proportions in places but I am getting there.
Spiky cat huh? Wanted to be a little creative and messed around with a few ideas before I came with a spiky like look, a still lean proportion for the body shape, though she still has the bulkiness of her tiger alternate. Oh and yes the tail is longer which I was a bit late to notice before I colored it so I went with it, enjoy! 
Though this is only a concept art for a TM 2 version, I don't know if she'll ever be the spiky kitty, not unless I can figure out a design for her robot mode which at the moment escapes my mind at the moment.