diff --git a/src/art/artJS.js b/src/art/artJS.js
index fc7a433f116e65772a23c36845402afcc751324c..79b2227aa903171ccb3056c654f8ad2ee38112d2 100644
--- a/src/art/artJS.js
+++ b/src/art/artJS.js
@@ -2,16 +2,13 @@
 /* eslint-disable no-undef */
 /**
  * Call as <<= SlaveArt(...)>> or <<print SlaveArt(...)>>Displays slave images. Currently passage-based.
- * artSlave: Slave.
- * artSize: Image size/center.
- *	3: Large, right. Example: long slave description.
- *	2: Medium, right. Example: random events.
- *	1: Small, left. Example: lists.
- *	0: Tiny, left. Example: facilities
- * UIDisplay (optional, only used by legacy art): icon UI Display for vector art, 1 for on.
- * @param {App.Entity.SlaveState} artSlave
- * @param {number} artSize
- * @param {number} UIDisplay
+ * @param {App.Entity.SlaveState} artSlave Slave
+ * @param {number} artSize Image size/center: 
+ * * 3: Large, right. Example: long slave description.
+ * * 2: Medium, right. Example: random events.
+ * * 1: Small, left. Example: lists.
+ * * 0: Tiny, left. Example: facilities
+ * @param {number} [UIDisplay] (optional, only used by legacy art): icon UI Display for vector art, 1 for on
  * @returns {string}
  */
 window.SlaveArt = function(artSlave, artSize, UIDisplay) {