Stromanthe Triostar (Tricolor or Sanguinea) has variegated beautiful leaves with red, white, pink and green shades.
It is considered a Prayer plant, since its leaves fold up at night.
As many other plants, Stromanthe needs bright indirect light, but never direct sun.
Regarding water, allow the soil to dry out a little more, but never completely. Be careful not to over-water it. It can kill the roots and plant.