diff --git a/tests/mobile-homepage.spec.js b/tests/mobile-homepage.spec.js
index 2d9f1b3..fba893a 100644
--- a/tests/mobile-homepage.spec.js
+++ b/tests/mobile-homepage.spec.js
@@ -651,6 +651,19 @@ test("Our Work restores its tablet layout at 768px", async ({ page }) => {
     await expect(inner).toHaveCSS("padding-left", "38.4px");
     await expect(vector).toHaveCSS("width", "768px");
     await expect(block.locator(".our-work__vector-mobile")).toBeHidden();
+    // Force lazy-loaded image to start fetching before reading its source.
+    await expect(vector).toBeVisible();
+    await vector.evaluate(
+        (image) =>
+            /** @type {HTMLImageElement} */ (image).complete ||
+            new Promise((resolve) => {
+                /** @type {HTMLImageElement} */ (image).addEventListener(
+                    "load",
+                    () => resolve(undefined),
+                    { once: true },
+                );
+            }),
+    );
     expect(
         await vector.evaluate(
             (image) => /** @type {HTMLImageElement} */ (image).currentSrc,