colorful hand drawn claps and thumbs up gesture. applause expressing approval and gratitude. vibrant groovy

clapping hands applause appreciation success celebration concept hand up doodle approval giving claps clap cartoon vector audience illustration applaud people colorful happy group design background person greeting gesture congratulate ovation hippie sticker hipster funny glove groovy crowd vintage trendy 60s 1970s set comic hippy good arm great agreement bravo palm y2k human retro like cheer support successful friendship