code: def get_color(sequential_index):
      """!
      @brief Returns color using round robin to avoid out of range exception.
  
      @param[in] sequential_index (uint): Index that should be converted to valid color index.
  
      @return (uint) Color from list color.TITLES.
  
      """
      return color.TITLES[sequential_index % len(color.TITLES)]
  
label_desc: Use image node_id 1 for calling the color obj's underlying member method code with example usage: obj.get_color(sequential_index) and returns: color