Skin tones are considered in all adjustments, especially white balance. A neutral white balance is used for daytime, tending towards warmer for nighttime shots and a slightly cooler look for the studio. Clarity is raised but not excessively to ensure flattering portraits. You will notice adjustments in the basics panel to lift shadows and bring down highlights slightly to maximize dynamic range but not at the expense of a nice contrasty pop. Blacks are reduced to compensate for lifted shadows but a balance is maintained so that shadows are not clipped. Greens have added vibrancy by reducing the yellow in them. Reds are slightly darker leaning tones towards magenta. But these hue and saturation adjustments are very subtle and are intended to make the photo look better without a visible distortion of color. Sarah uses her own profile as her neutral base and then adds a custom Lightroom profile on-top for a final color grade. Her portraits are then further refined with Photoshop retouching.