diff --git a/site/static/images/regions/AUS.png b/site/static/images/regions/aus.png similarity index 100% rename from site/static/images/regions/AUS.png rename to site/static/images/regions/aus.png diff --git a/site/static/images/regions/CHN.png b/site/static/images/regions/chn.png similarity index 100% rename from site/static/images/regions/CHN.png rename to site/static/images/regions/chn.png diff --git a/site/static/images/regions/EUR.png b/site/static/images/regions/eur.png similarity index 100% rename from site/static/images/regions/EUR.png rename to site/static/images/regions/eur.png diff --git a/site/static/images/regions/JPN.png b/site/static/images/regions/jpn.png similarity index 100% rename from site/static/images/regions/JPN.png rename to site/static/images/regions/jpn.png diff --git a/site/static/images/regions/KOR.png b/site/static/images/regions/kor.png similarity index 100% rename from site/static/images/regions/KOR.png rename to site/static/images/regions/kor.png diff --git a/site/static/images/regions/TWN.png b/site/static/images/regions/twn.png similarity index 100% rename from site/static/images/regions/TWN.png rename to site/static/images/regions/twn.png diff --git a/site/static/images/regions/USA.png b/site/static/images/regions/usa.png similarity index 100% rename from site/static/images/regions/USA.png rename to site/static/images/regions/usa.png