diff --git a/tests/cssimages/config.yml b/tests/cssimages/config.yml
new file mode 100644
index 0000000..32aed59
--- /dev/null
+++ b/tests/cssimages/config.yml
@@ -0,0 +1,4 @@
+---
+  r: 2
+  spec: "http://dev.w3.org/csswg/css3-images/"
+  title: "CSS3 Images"
diff --git a/tests/cssimages/test.js b/tests/cssimages/test.js
new file mode 100644
index 0000000..0b40ac0
--- /dev/null
+++ b/tests/cssimages/test.js
@@ -0,0 +1,83 @@
+test("CSS Images url()", function() {
+  var elem = document.createElement("div");
+
+  elem.style.cssText = "background-image: url(https://);";
+
+  assert( H.test.string( elem.style.backgroundImage, "url" ), "images with url() supported" );
+});
+
+test("CSS Images linear-gradient", function() {
+  /**
+  * Logic sourced from Modernizr
+  * https://github.com/Modernizr/Modernizr/blob/master/modernizr.js
+  */
+
+  var elem = document.createElement("div"),
+      str1 = "background-image:",
+      str2 = "gradient(linear,left top,right bottom,from(#9f9),to(white));",
+      str3 = "linear-gradient(left top,#9f9, white);",
+
+  rules =
+    // legacy webkit syntax (FIXME: remove when syntax not in use anymore)
+    (str1 + "-webkit- ".split(" ").join(str2 + str1) +
+    // standard syntax             // trailing "background-image:"
+    H.prefixes.css.join(str3 + str1)).slice(0, -str1.length);
+
+  elem.style.cssText = rules;
+
+  assert( H.test.string( elem.style.backgroundImage, "gradient" ), "linear-gradient supported" );
+});
+
+test("CSS Images repeating-linear-gradient", function() {
+  var elem = document.createElement("div"),
+      rule = "background-image:",
+      value = "repeating-linear-gradient(-22deg, #f99 20px, #fff 40px)",
+      l = H.prefixes.css.length - 1,
+      expanded = H.prefixes.css.slice( 0, l ).map(function(prefix) {
+        return rule + prefix + value;
+      }).join(";") + ";";
+
+  elem.style.cssText = expanded;
+
+  assert( H.test.string( elem.style.backgroundImage, "repeating" ), "repeating-linear-gradient supported" );
+});
+
+test("CSS Images radial-gradient", function() {
+  var elem = document.createElement("div"),
+      rule = "background-image:",
+      value = "radial-gradient(75% 50%, ellipse closest-side, #99ff99, #ffffff 50%)",
+      l = H.prefixes.css.length - 1,
+      expanded = H.prefixes.css.slice( 0, l ).map(function(prefix) {
+        return rule + prefix + value;
+      }).join(";") + ";";
+
+  elem.style.cssText = expanded;
+
+  assert( H.test.string( elem.style.backgroundImage, "gradient" ), "radial-gradient supported" );
+});
+
+test("CSS Images repeating-radial-gradient", function() {
+  var elem = document.createElement("div"),
+      rule = "background-image:",
+      value = "repeating-radial-gradient(75% 50%, ellipse closest-side, #99ff99, #ffffff 50%)",
+      l = H.prefixes.css.length - 1,
+      expanded = H.prefixes.css.slice( 0, l ).map(function(prefix) {
+        return rule + prefix + value;
+      }).join(";") + ";";
+
+  elem.style.cssText = expanded;
+
+  assert( H.test.string( elem.style.backgroundImage, "repeating" ), "repeating-radial-gradient supported" );
+});
+
+test("CSS Images object-fit", function() {
+  var elem = document.createElement("div");
+
+  assert( H.test.cssProp( elem, "objectFit", true ), "object-fit supported" );
+});
+
+test("CSS Images object-position", function() {
+  var elem = document.createElement("div");
+
+  assert( H.test.cssProp( elem, "objectPosition", true ), "object-position supported" );
+});