diff --git a/src/index.ts b/src/index.ts
index 3191383..5b814de 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -1,9 +1,22 @@
-import { Hono } from 'hono'
+import { createCanvas } from "@napi-rs/canvas";
+import { Hono } from "hono";
 
-const app = new Hono()
+const app = new Hono();
 
-app.get('/', (c) => {
-  return c.text('Hello Hono!')
-})
+app.get("/", (c) => c.text("go to /width/height to get a placeholder image"));
 
-export default app
+app.get("/:width/:height", async (c) => {
+	const width = Number.parseInt(c.req.param("width"), 10);
+	const height = Number.parseInt(c.req.param("height"), 10);
+	const canvas = createCanvas(width, height);
+	const ctx = canvas.getContext("2d");
+
+	ctx.fillStyle = "#ded6c4";
+	ctx.fillRect(0, 0, width, height);
+
+	const buffer = new Uint8Array(canvas.toBuffer("image/png"));
+
+	return c.body(buffer, 200, { "Content-Type": "image/png" });
+});
+
+export default app;