diff --git a/src/exif.rs b/src/exif.rs
index 6a1ab2f..c7019a9 100644
--- a/src/exif.rs
+++ b/src/exif.rs
@@ -216,6 +216,8 @@ fn parse_exif_datetime(field: &exif::Field) -> Option<i64> {
         use chrono::NaiveDateTime;
 
         // EXIF datetime format: "YYYY:MM:DD HH:MM:SS"
+        // Note: EXIF dates are local time without timezone info
+        // We return the timestamp as if it were UTC, and the client will display it as-is
         NaiveDateTime::parse_from_str(&datetime_str, "%Y:%m:%d %H:%M:%S")
             .ok()
             .map(|dt| dt.and_utc().timestamp())
@@ -224,11 +226,7 @@ fn parse_exif_datetime(field: &exif::Field) -> Option<i64> {
     }
 }
 
-fn extract_gps_coordinate(
-    exif: &exif::Exif,
-    coord_tag: Tag,
-    ref_tag: Tag,
-) -> Option<f64> {
+fn extract_gps_coordinate(exif: &exif::Exif, coord_tag: Tag, ref_tag: Tag) -> Option<f64> {
     let coord_field = exif.get_field(coord_tag, In::PRIMARY)?;
     let ref_field = exif.get_field(ref_tag, In::PRIMARY)?;