fontawesome6/asset/svgs/solid/message-smile.svg

<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512"><!--! Font Awesome Pro 6.4.2 by @fontawesome - https://fontawesome.com License - https://fontawesome.com/license (Commercial License) Copyright 2023 Fonticons, Inc. --><path d="M0 64C0 28.7 28.7 0 64 0H448c35.3 0 64 28.7 64 64V352c0 35.3-28.7 64-64 64H309.3L185.6 508.8c-4.8 3.6-11.3 4.2-16.8 1.5s-8.8-8.2-8.8-14.3V416H64c-35.3 0-64-28.7-64-64V64zM192 176a32 32 0 1 0 0-64 32 32 0 1 0 0 64zm128 0a32 32 0 1 0 0-64 32 32 0 1 0 0 64zM150.5 238.1c-9.9 8.8-10.7 24-1.9 33.9c26.3 29.4 64.7 48 107.3 48s81-18.6 107.3-48c8.8-9.9 8-25-1.9-33.9s-25-8-33.9 1.9c-17.6 19.7-43.1 32-71.6 32s-53.9-12.3-71.6-32c-8.8-9.9-24-10.7-33.9-1.9z"/></svg>