<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 64 64">
  <rect width="64" height="64" fill="#171717"/>
  <text x="32" y="45" font-family="Georgia, 'Source Serif 4', serif" font-size="38" font-weight="600" fill="#d6d3ce" text-anchor="middle">P</text>
</svg>
