技術、人、ライフ スタイル、距離学習コンセプト - スマート フォンとヘッドフォンの音楽を聴くと、家で歌うと幸せな年配の男性 - ストックフッテージ＆ビデオ

Positive old man in headphones listening to rock song, heavy metal from youth

Technology, people, lifestyle and distance learning concept - happy senior man with smartphone and headphones listening to music and singing at home

Technology, people, lifestyle and distance learning concept - happy senior man with tablet pc computer and headphones listening to music and singing at home

Technology, people, lifestyle and distance learning concept - happy senior man with smartphone and headphones listening to music and singing at home

Technology, people, lifestyle and distance learning concept - happy senior man with tablet pc computer and headphones listening to music and singing at home

Technology, people, lifestyle and distance learning concept - happy senior man with smartphone and headphones listening to music and singing at home

Technology, people, lifestyle and distance learning concept - happy senior man with smartphone and headphones listening to music and singing at home

Technology, people, lifestyle and distance learning concept - happy senior man with tablet pc computer and headphones listening to music and singing at home

Technology, people, lifestyle and distance learning concept - happy senior man with smartphone and headphones listening to music and singing at home

Technology, people, lifestyle and distance learning concept - happy senior man with tablet pc computer and headphones listening to music and singing at home

Technology, people, lifestyle and distance learning concept - happy senior man with smartphone and headphones listening to music and singing at home

Technology, people, lifestyle and distance learning concept - happy senior man with tablet pc computer and headphones listening to music and singing at home