diff --git a/packages/block-library/src/image/style.scss b/packages/block-library/src/image/style.scss
index 9fc44deb5c016..18697050abc2e 100644
--- a/packages/block-library/src/image/style.scss
+++ b/packages/block-library/src/image/style.scss
@@ -5,6 +5,10 @@
 		max-width: 100%;
 	}
 
+	&:not(.is-style-rounded) img {
+		border-radius: inherit;
+	}
+
 	&.aligncenter {
 		text-align: center;
 	}