title: JavaFX, adding images in StackPane
body: <p>I stuck at this stage,  how add that 3 towers in to the StackPane and how to move the bricks inside that pane (from 1-2-3 for example) using only JavaFX code without Scene Builder? I would be grateful for any answers!</p>
  
  <p>Image:</p>
  
  <p><img src="https://i.stack.imgur.com/8LjsK.png" alt="game image"></p>