3 files changed, 37 insertions, 4 deletions
diff --git a/tests/ref/html/image-jpg-html-base64.html b/tests/ref/html/image-jpg-html-base64.html
new file mode 100644
index 00000000..89075323
--- /dev/null
+++ b/tests/ref/html/image-jpg-html-base64.html
@@ -0,0 +1,8 @@
+<!DOCTYPE html>
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1">
+  </head>
+  <body><img src="data:image/jpeg;base64,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" alt="The letter F"></body>
+</html>
diff --git a/tests/ref/html/image-scaling-methods.html b/tests/ref/html/image-scaling-methods.html
new file mode 100644
index 00000000..a15664d5
--- /dev/null
+++ b/tests/ref/html/image-scaling-methods.html
@@ -0,0 +1,10 @@
+<!DOCTYPE html>
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1">
+  </head>
+  <body>
+    <div style="display: flex; flex-direction: row; gap: 4pt"><img src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAMAAAADCAIAAADZSiLoAAAAKUlEQVR4AQEeAOH/AP8AAAD/AAAA/wCAAAAAgAAAAIAAgIAAAICAgACAcFMHfiTGz0oAAAAASUVORK5CYII=" style="width: 28.346456692913385pt"><img src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAMAAAADCAIAAADZSiLoAAAAKUlEQVR4AQEeAOH/AP8AAAD/AAAA/wCAAAAAgAAAAIAAgIAAAICAgACAcFMHfiTGz0oAAAAASUVORK5CYII=" style="image-rendering: smooth; width: 28.346456692913385pt"><img src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAMAAAADCAIAAADZSiLoAAAAKUlEQVR4AQEeAOH/AP8AAAD/AAAA/wCAAAAAgAAAAIAAgIAAAICAgACAcFMHfiTGz0oAAAAASUVORK5CYII=" style="image-rendering: pixelated; width: 28.346456692913385pt"></div>
+  </body>
+</html>
diff --git a/tests/suite/visualize/image.typ b/tests/suite/visualize/image.typ
index 45c70c4b..36ec06cb 100644
--- a/tests/suite/visualize/image.typ
+++ b/tests/suite/visualize/image.typ
@@ -9,6 +9,9 @@
 #set page(height: 60pt)
 #image("/assets/images/tiger.jpg")
 
+--- image-jpg-html-base64 html ---
+#image("/assets/images/f2t.jpg", alt: "The letter F")
+
 --- image-sizing ---
 // Test configuring the size and fitting behaviour of images.
 
@@ -128,7 +131,7 @@ A #box(image("/assets/images/tiger.jpg", height: 1cm, width: 80%)) B
   width: 1cm,
 )
 
---- image-scaling-methods ---
+--- image-scaling-methods render html ---
 #let img(scaling) = image(
   bytes((
     0xFF, 0x00, 0x00, 0x00, 0xFF, 0x00, 0x00, 0x00, 0xFF,
@@ -144,14 +147,26 @@ A #box(image("/assets/images/tiger.jpg", height: 1cm, width: 80%)) B
   scaling: scaling,
 )
 
-#stack(
-  dir: ltr,
-  spacing: 4pt,
+#let images = (
   img(auto),
   img("smooth"),
   img("pixelated"),
 )
 
+#context if target() == "html" {
+  // TODO: Remove this once `stack` is supported in HTML export.
+  html.div(
+    style: "display: flex; flex-direction: row; gap: 4pt",
+    images.join(),
+  )
+} else {
+  stack(
+    dir: ltr,
+    spacing: 4pt,
+    ..images,
+  )
+}
+
 --- image-natural-dpi-sizing ---
 // Test that images aren't upscaled.
 // Image is just 48x80 at 220dpi. It should not be scaled to fit the page