求翻译：装饰画中找主题：如果在墙面找到合理的位置，装饰可以采用点到为止的手法。大幅装饰画往往会成为房间的焦点，所以除了考虑画面的美感，还需要思考画面内容是否可以呼应主题。是什么意思？

Decorative painting found in the subject: If you find reasonable place in the wall decoration can be diandaoweizhi approach. Large decorative painting often become the focus of the room, so in addition to considering the beauty of picture, need to reflect on the screen contents can also echoed the theme.