app/src/main/res/drawable/gmail.xml

<vector xmlns:android="http://schemas.android.com/apk/res/android"
    android:width="192dp"
    android:height="192dp"
    android:viewportWidth="192"
    android:viewportHeight="192">
  <path
      android:pathData="M22,57.265V142C22,147.523 26.477,152 32,152H56V95.056L96,125.334L136,95.056V152H160C165.523,152 170,147.523 170,142V57.265C170,44.032 154.85,36.519 144.316,44.529L96,81.265L47.684,44.529C37.15,36.519 22,44.032 22,57.265Z"
      android:strokeLineJoin="round"
      android:strokeWidth="12"
      android:fillColor="#00000000"
      android:strokeColor="#000000"/>
</vector>