diff --git a/imagemagick.js b/imagemagick.js
index add0947..057a1f4 100644
--- a/imagemagick.js
+++ b/imagemagick.js
@@ -302,8 +302,8 @@ exports.crop = function (options, callback) {
             resizeTo  = (dSrc < dDst) ? ''+t.opt.width+'x' : 'x'+t.opt.height;
         args = args.concat([
           '-resize', resizeTo,
-          '-gravity', 'Center',
-          '-crop', ''+t.opt.width + 'x' + t.opt.height + '+0+0',
+          '-gravity', t.opt.gravity,
+          '-crop', ''+t.opt.width + 'x' + t.opt.height + '+' + t.opt.top + '+' + t.opt.left,
           '+repage'
         ]);
         ignoreArg = false;
@@ -327,6 +327,9 @@ exports.resizeArgs = function(options) {
     colorspace: null,
     width: 0,
     height: 0,
+    gravity: 'NorthWest',
+    top: 0,
+    left: 0,
     strip: true,
     filter: 'Lagrange',
     sharpening: 0.2,