Lumine, Mona, Fischl, and Paimon from Genshin Impact HD Wallpaper

Four anime characters are depicted in a close-up shot against a blue and green watery background. Lumine is in the foreground, looking forward with a gentle expression. To her left is Fischl, with a mischievous smile. Behind them, Mona, wearing a witch's hat, looks to the right. Paimon, a small white-haired fairy-like creature, is in the lower right corner.