Photo Filter (Made in Adobe Lightroom Classic)

I attempted to color correct the image with a red tint in order to create a unique filter. I boosted the saturation on the blue/cyan and red hues because I wanted to make the colors more rich and appealing; which allows the analogous colors in the background (red-purple-blue) to really shine. I also refined the lighting and shading on my sister's face in order to lessen the noise which helps better emphasize the focal point.