diff --git a/README.md b/README.md
index c66b0a2..36a4170 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # Qquestion Extension For Quarto
 
-Intersperse text with short questions to the reader. They can include invisible answers or hints that are collected and can be output when format = pdf. Questions are numbered for reference
+Intersperse text with short questions to the reader. They can include invisible answers or hints that are collected and can be output when format = pdf. Questions are numbered for reference, and marked by a 🤔 emoji. The extension is meant for html and pdf output.
 
 ## Installing
 
@@ -13,6 +13,7 @@ This will install the extension under the `_extensions` subdirectory.
 If you're using version control, you will want to check in this directory.
 
 ## Using
+![image](https://github.com/ute/qquestion/assets/5145859/1df83a91-6971-488f-b4ef-874787dd90e9)
 
 In the yaml, add
 ```
@@ -24,6 +25,8 @@ To insert a question in the text enclose text in `{??` and `??}`. To add an answ
 
 To collect answers for use in pdf, add the LaTeX command `\collectanswers` before any question with answers. Retrieve answers including a reference number by adding the LaTeX command `\qsolutions` in your text.
 
+Change appearance of questions and answers by hacking the files `qquestions.css` and `qquestions.tex`.
+
 ## Example
 
 Here is the source code for a minimal example: [example.qmd](example.qmd).