Update image formats from which EXIF data can be extracted

content/en/content-management/image-processing/index.md

@@ -105,7 +105,7 @@ Example 4: Skips rendering if there's problem accessing a remote resource.
 The `image` resource implements the  [`Process`],  [`Resize`], [`Fit`], [`Fill`], [`Crop`], [`Filter`], [`Colors`] and [`Exif`] methods.
 
 {{% note %}}
-Metadata (EXIF, IPTC, XMP, etc.) is not preserved during image transformation. Use the `Exif` method with the _original_ image to extract EXIF metadata from JPEG or TIFF images.
+Metadata (EXIF, IPTC, XMP, etc.) is not preserved during image transformation. Use the `Exif` method with the _original_ image to extract EXIF metadata from JPEG, PNG, TIFF, and WebP images.
 {{% /note %}}
 
 ### Process
@@ -219,7 +219,7 @@ This method is fast, but if you also scale down your images, it would be good fo
 
 Provides an [EXIF] object containing image metadata.
 
-You may access EXIF data in JPEG and TIFF images. To prevent errors when processing images without EXIF data, wrap the access in a [`with`] statement.
+You may access EXIF data in JPEG, PNG, TIFF, and WebP images. To prevent errors when processing images without EXIF data, wrap the access in a [`with`] statement.
 
 ```go-html-template
 {{ with $image.Exif }}

content/en/methods/resource/Exif.md

@@ -1,6 +1,6 @@
 ---
 title: Exif
-description: Applicable to JPEG and TIFF images, returns an EXIF object containing image metadata.
+description: Applicable to JPEG, PNG, TIFF, and WebP images, returns an EXIF object containing image metadata.
 categories: []
 keywords: []
 action:
@@ -10,7 +10,7 @@ action:
 toc: true
 ---
 
-Applicable to JPEG and TIFF images, the `Exif` method on an image `Resource` object returns an [EXIF] object containing image metadata.
+Applicable to JPEG, PNG, TIFF, and WebP images, the `Exif` method on an image `Resource` object returns an [EXIF] object containing image metadata.
 
 ## Methods