dotfiles/theme-gruvbox/.local/share/themes/Materia-Gruvbox/unity/launcher_arrow_outline_ltr_37.svg

<svg xmlns="http://www.w3.org/2000/svg" width="16" height="37" viewBox="0 0 16 37" fill="#ebdbb2" fill-opacity=".7">
  <circle cx="8" cy="19" r="4"/>
</svg>