Tasks




 * [[image:challenge_descr_one.png width="347" height="150" link="@Challenge one description"]] || [[image:challenge_descr_two.png width="381" height="149" align="right" link="@Challenge Two description"]] ||
 * [[image:challenge_descr_three.png width="382" height="153" align="center" link="@Challenge Three description"]] || [[image:challenge_descr_four.png width="400" height="145" align="center" link="@Challenge Four description"]] ||