<a href="https://www.flaticon.com/kr/free-icons/" title="공부하다 아이콘">공부하다 아이콘 제작자: Xinh Studio - Flaticon</a>

<a href="https://www.flaticon.com/kr/free-icons/-" title="에러 메시지 아이콘">에러 메시지 아이콘 제작자: artcus - Flaticon</a>

<a href="https://www.flaticon.com/kr/free-icons/" title="신경망 아이콘">신경망 아이콘 제작자: rukanicon - Flaticon</a>

<a href="https://www.flaticon.com/kr/free-icons/" title="포트폴리오 아이콘">포트폴리오 아이콘 제작자: Freepik - Flaticon</a>

<a href="https://www.flaticon.com/kr/free-icons/" title="변환 아이콘">변환 아이콘 제작자: Ayub Irawan - Flaticon</a>

<a href="https://www.flaticon.com/kr/free-icons/" title="카피라이트 아이콘">카피라이트 아이콘 제작자: IconBaandar - Flaticon</a>

<a href="https://www.flaticon.com/kr/free-icons/jquery" title="jquery 아이콘">Jquery 아이콘 제작자: agustrisana - Flaticon</a>

<a href="https://www.flaticon.com/free-icons/curriculum-vitae" title="curriculum vitae icons">Curriculum vitae icons created by vectorsmarket15 - Flaticon</a>

<a href="https://www.flaticon.com/free-icons/research" title="research icons">Research icons created by max.icons - Flaticon</a>

<a target="_blank" href="https://icons8.com/icon/17842/linux">Linux</a> icon by <a target="_blank" href="https://icons8.com">Icons8</a>

<a target="_blank" href="https://icons8.com/icon/HF4xGsjDERHf/linux">Linux</a> icon by <a target="_blank" href="https://icons8.com">Icons8</a>