diff --git a/data/models/traffic_light_green.jpg b/data/models/traffic_light_green.jpg
index e27dbf8a6..c70ed9b76 100644
Binary files a/data/models/traffic_light_green.jpg and b/data/models/traffic_light_green.jpg differ
diff --git a/data/models/traffic_light_red.jpg b/data/models/traffic_light_red.jpg
index 39ecf2a16..50f594983 100644
Binary files a/data/models/traffic_light_red.jpg and b/data/models/traffic_light_red.jpg differ
diff --git a/data/models/traffic_light_yellow.jpg b/data/models/traffic_light_yellow.jpg
index e12b5f967..266b72c40 100644
Binary files a/data/models/traffic_light_yellow.jpg and b/data/models/traffic_light_yellow.jpg differ