Bell Cranel and Hestia from DanMachi HD Wallpaper

Four anime characters stand against a dark blue, starry background. The central character, a young man with white hair, holds a glowing blue sword. To his right, a young woman with black pigtails wears a white dress. To his left, a young man with red hair holds a red rod, and behind him, a young woman with brown hair wears a hooded jacket.