diff --git a/themes/lupine/backgrounds/0-elegant-blue-wave.jpg b/themes/lupine/backgrounds/01-elegant-blue-wave.jpg similarity index 100% rename from themes/lupine/backgrounds/0-elegant-blue-wave.jpg rename to themes/lupine/backgrounds/01-elegant-blue-wave.jpg diff --git a/themes/lupine/backgrounds/03-city.png b/themes/lupine/backgrounds/02-city.png similarity index 100% rename from themes/lupine/backgrounds/03-city.png rename to themes/lupine/backgrounds/02-city.png diff --git a/themes/lupine/backgrounds/1-abstract-wave.jpg b/themes/lupine/backgrounds/03-abstract-wave.jpg similarity index 100% rename from themes/lupine/backgrounds/1-abstract-wave.jpg rename to themes/lupine/backgrounds/03-abstract-wave.jpg diff --git a/themes/lupine/backgrounds/2-omarchy.jpg b/themes/lupine/backgrounds/04-omarchy.jpg similarity index 100% rename from themes/lupine/backgrounds/2-omarchy.jpg rename to themes/lupine/backgrounds/04-omarchy.jpg diff --git a/themes/lupine/backgrounds/4-pastel-clouds.jpg b/themes/lupine/backgrounds/05-pastel-clouds.jpg similarity index 100% rename from themes/lupine/backgrounds/4-pastel-clouds.jpg rename to themes/lupine/backgrounds/05-pastel-clouds.jpg diff --git a/themes/lupine/backgrounds/5-lavender-bloom.jpg b/themes/lupine/backgrounds/06-lavender-bloom.jpg similarity index 100% rename from themes/lupine/backgrounds/5-lavender-bloom.jpg rename to themes/lupine/backgrounds/06-lavender-bloom.jpg diff --git a/themes/lupine/backgrounds/8-dusk-horizon.jpg b/themes/lupine/backgrounds/07-dusk-horizon.jpg similarity index 100% rename from themes/lupine/backgrounds/8-dusk-horizon.jpg rename to themes/lupine/backgrounds/07-dusk-horizon.jpg diff --git a/themes/lupine/backgrounds/10-cherry-blossom-white.jpg b/themes/lupine/backgrounds/08-cherry-blossom-white.jpg similarity index 100% rename from themes/lupine/backgrounds/10-cherry-blossom-white.jpg rename to themes/lupine/backgrounds/08-cherry-blossom-white.jpg diff --git a/themes/lupine/backgrounds/11-cherry-blossom-bokeh.jpg b/themes/lupine/backgrounds/09-cherry-blossom-bokeh.jpg similarity index 100% rename from themes/lupine/backgrounds/11-cherry-blossom-bokeh.jpg rename to themes/lupine/backgrounds/09-cherry-blossom-bokeh.jpg diff --git a/themes/lupine/backgrounds/13-purple-mountains.jpg b/themes/lupine/backgrounds/10-purple-mountains.jpg similarity index 100% rename from themes/lupine/backgrounds/13-purple-mountains.jpg rename to themes/lupine/backgrounds/10-purple-mountains.jpg diff --git a/themes/lupine/backgrounds/14-lake-dawn.jpg b/themes/lupine/backgrounds/11-lake-dawn.jpg similarity index 100% rename from themes/lupine/backgrounds/14-lake-dawn.jpg rename to themes/lupine/backgrounds/11-lake-dawn.jpg diff --git a/themes/lupine/backgrounds/15-snowy-dawn.jpg b/themes/lupine/backgrounds/12-snowy-dawn.jpg similarity index 100% rename from themes/lupine/backgrounds/15-snowy-dawn.jpg rename to themes/lupine/backgrounds/12-snowy-dawn.jpg