diff --git a/episodes/11-supp-read-write-csv.Rmd b/episodes/11-supp-read-write-csv.Rmd
index 5588f4a87..31d720977 100644
--- a/episodes/11-supp-read-write-csv.Rmd
+++ b/episodes/11-supp-read-write-csv.Rmd
@@ -255,7 +255,8 @@ write.csv(carSpeeds, file = 'data/car-speeds-cleaned.csv')
 
 If you open the file, you'll see that it has header names, because the data had headers within R, but that there are numbers in the first column.
 
-<img src="fig/01-supp-csv-with-row-nums.png" alt="csv written without row.names argument" />
+```{embed file = "data/car-speeds-cleaned.csv"}
+```
 
 ### The `row.names` Argument
 
@@ -267,7 +268,8 @@ write.csv(carSpeeds, file = 'data/car-speeds-cleaned.csv', row.names = FALSE)
 
 Now we see:
 
-<img src="fig/01-supp-csv-without-row-nums.png" alt="csv written with row.names argument" />
+```{embed file = "data/car-speeds-cleaned.csv"}
+```
 
 :::::::::::::::::::::::::::::::::::::::::  callout
 
@@ -306,9 +308,8 @@ write.csv(carSpeeds,
 
 And we see:
 
-<img src="fig/01-supp-csv-with-special-NA.png" alt="csv written with -9999 as NA" />
-
-
+```{embed file = "data/car-speeds-cleaned.csv"}
+```
 
 :::::::::::::::::::::::::::::::::::::::: keypoints
 
diff --git a/episodes/fig/01-supp-csv-with-row-nums.png b/episodes/fig/01-supp-csv-with-row-nums.png
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diff --git a/episodes/fig/01-supp-csv-with-special-NA.png b/episodes/fig/01-supp-csv-with-special-NA.png
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diff --git a/episodes/fig/01-supp-csv-without-row-nums.png b/episodes/fig/01-supp-csv-without-row-nums.png
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