Makes the image orange-y and gives a "sunkissed" effect. Tendency to oneface.

Recommended weight ~0.7.
Add (shadows on face, shadows, sunny) to your prompt for better effect.

Preferably use it with this lora Front face lighting / 前面ライトアップ - v2.0 | Stable Diffusion LoRA | Civitai

Severely undercooked, use at your own discretion. I like how it looks.