ES_PATH</a></span></span><span class='embexpr_end'>}</span><span class='tstring_content'>/metal_</span><span class='embexpr_beg'>#{</span><span class='ivar'>@color</span><span class='embexpr_end'>}</span><span class='tstring_content'>_side.png</span><span class='tstring_end'>&quot;</span></span>
  <span class='id identifier rubyid_upper_left_corner'>upper_left_corner</span><span class='period'>.</span><span class='id identifier rubyid_path'>path</span> <span class='op'>=</span> <span class='tstring'><span c