Step Zero to One by Takami Chika from Love Live! Sunshine!! HD Wallpaper

The image is split into two halves. The left half features the text "STEP ZERO TO ONE" and "-Takami Chika" against a blurred background of glowing lights. The right half shows an anime girl with short, orange hair and a red outfit, looking to the left. The background on the right is dark with many glowing lights, resembling lanterns.