diff --git a/docs/img-tools.md b/docs/img-tools.md
index 94596a95a..d7abb8d50 100644
--- a/docs/img-tools.md
+++ b/docs/img-tools.md
@@ -628,6 +628,7 @@
 * [Canon Camera Museum](https://global.canon/en/c-museum/camera-series.html) - History of Canon Cameras
 * [Something to Draw](https://something-to-draw.com/) - Find Things to Draw
 * [Make Photo Gallery](https://makephotogallery.net/) - Collage Creator
+* [Lensora](https://www.lensora.com/) - Lens Resource/Guide
 
 ***