Updating readme

Author: josea

README.md

@@ -1,14 +1,16 @@
-# Robotics Playground [![View Robotics Playground on File Exchange](https://www.mathworks.com/matlabcentral/images/matlab-file-exchange.svg)](https://www.mathworks.com/matlabcentral/fileexchange/67157-robotics-playground)
-Copyright 2019 The MathWorks, Inc.
-# Description
-MATLAB and Simulink  library of virtual environments designed to aid in the teaching of basic concepts in robotics such as driver control, autonomy programming, obstacle avoidance and object interactions.
-
-https://www.mathworks.com/videos/matlab-and-simulink-pass-competitions-hub-getting-started-with-robotics-playground-virtual-worlds-1533569380647.html
-
-![RP Robot](https://github.com/mathworks-robotics/robotics-playground/blob/master/lib/Resources/Images/RP_app.PNG)
-
-![Sumo Game](https://github.com/mathworks-robotics/robotics-playground/blob/master/lib/Resources/Images/SumoGame.PNG)
-
-![Obstacle Environment](https://github.com/mathworks-robotics/robotics-playground/blob/master/lib/Resources/Images/ObstacleEnv.PNG)
-
-![Object Environment](https://github.com/mathworks-robotics/robotics-playground/blob/master/lib/Resources/Images/environments_lib.PNG)
+# Robotics Playground [![View Robotics Playground on File Exchange](https://www.mathworks.com/matlabcentral/images/matlab-file-exchange.svg)](https://www.mathworks.com/matlabcentral/fileexchange/67157-robotics-playground)
+Copyright 2019 The MathWorks, Inc.
+# Description
+MATLAB and Simulink  library of virtual environments designed to aid in the teaching of basic concepts in robotics such as driver control, autonomy programming, obstacle avoidance and object interactions.
+
+https://www.mathworks.com/videos/matlab-and-simulink-pass-competitions-hub-getting-started-with-robotics-playground-virtual-worlds-1533569380647.html
+
+![RP Robot](https://github.com/mathworks-robotics/robotics-playground/blob/master/lib/Resources/Images/RP_app.PNG)
+
+![Sumo Game](https://github.com/mathworks-robotics/robotics-playground/blob/master/lib/Resources/Images/SumoGame.PNG)
+
+![Obstacle Environment](https://github.com/mathworks-robotics/robotics-playground/blob/master/lib/Resources/Images/ObstacleEnv.PNG)
+
+![Object Environment](https://github.com/mathworks-robotics/robotics-playground/blob/master/lib/Resources/Images/environments_lib.PNG)
+
+![Clawbot Environment](https://github.com/mathworks-robotics/robotics-playground/blob/master/lib/Resources/Images/ClawbotIcon.png)