diff --git a/README.md b/README.md
index 04851b59..90839608 100644
--- a/README.md
+++ b/README.md
@@ -16,7 +16,7 @@ an image from earlier.
 
 Please [see the User Guide](https://github.com/ssube/onnx-web/blob/main/docs/user-guide.md) for more details.
 
-![txt2img with example astronaut prompt and image](./docs/readme-preview.png)
+![txt2img with detailed knollingcase renders of a soldier in an alien jungle](./docs/readme-knolling.png)
 
 ## Features
 
diff --git a/docs/readme-knolling.png b/docs/readme-knolling.png
new file mode 100644
index 00000000..624d8afe
--- /dev/null
+++ b/docs/readme-knolling.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:aa9a1fa4dcc7788cd2dd56587d30960ba7adfe093efe381f173c7092ae942ef3
+size 765235