Can someone please help with this Java assignment...

PLEASE MAKE SURE THAT THIS IS TO BE DONE IN JAVAFX and not any other environment..

Please use necessary comments for better understanding!

CS1181 PA 3 Animation The purpose of this lab is to demonstrate the ability to use basic JavaFX graphics. You are to write a program that uses JavaFX to produce a character sitting in a wagon similar to that shown in the screen shot below. Once you have your figure drawn, modify your program so that the character in the wagon begins moving to the right When the wagon touches the right side of the window, the character and wagon should reverse its direction of travel. When the character and wagon reaches the left side of the window it should once again reverse direction. The character's eye and mouth should always appear to be facing the direction of travel. The character and the wagon should be entirely visible from start to finish and should not distort. It should continue moving endlessly. Set the speed of travel so that it takes at least five seconds, but less than ten seconds for the figure to cross a window that is 800 pixels wide. The following is a screen shot of the starting position of the character and wagon. The following is a screen shot of the character and wagon traveling right to left