This is Ruby Metallica, an Elemental Superhero, who's element is Rubidium. (Chemical elements, by the way.) She's sisters with Silver (coming soon). Fun Fact: Rubidium means 'dark red.' I'm making an art series, where I'm turning the periodic table of elements into superheros! This is the first art. Enjoy! Art and character by me Inspiration: https://www.google.com/search?q=chemical+element+superhero+rubidium&rlz=1CAACAM_enUS729US729&espv=2&source=lnms&tbm=isch&sa=X&ved=0ahUKEwiOpIaylerSAhXm5YMKHfWRBnEQ_AUIBigB&biw=1536&bih=774&safe=active&ssui=on#imgrc=_
