pursed lips of a young and angry caucasian man - clenching teeth stock videos & royalty-free footage00:11
close up frustrated black businessman breaking pencil + gritting teeth - clenching teeth stock videos & royalty-free footage00:01
1937 b/w cu peeping tom (hal richardson) making weird faces as he takes photos while hiding around corner - clenching teeth stock videos & royalty-free footage00:04
asian baby girl (4-7month)standing feeling positive emotion and cheerful in baby playpen fence - clenching teeth stock videos & royalty-free footage00:13
young boy in fancy dress jumping out at a halloween party, wearing fake blood and illuminating his face with a flashlight - clenching teeth stock videos & royalty-free footage00:07
ms boy (4-5) sitting on bed listening to music on headphones / cape town, south africa - clenching teeth stock videos & royalty-free footage00:13
handheld shot of happy couple brushing teeth in bathroom - clenching teeth stock videos & royalty-free footage00:17
ms man and woman watching scary movie in theater eating popcorn / bellevue, washington, usa - clenching teeth stock videos & royalty-free footage00:18
ms man and woman watching scary movie in theater eating popcorn / bellevue, washington, usa - clenching teeth stock videos & royalty-free footage00:15
t/l cu zo ha female climber climbing rock, lion's head, ontario, canada - clenching teeth stock videos & royalty-free footage00:21
ms boy (4-5) sitting on swing and laughing / london, united kingdom - clenching teeth stock videos & royalty-free footage00:09
ms girl (6-7) lying on grass with holding puppy / sunderland, vermont, usa - clenching teeth stock videos & royalty-free footage00:09
group of boys and girls playing tug of war, delhi, india - clenching teeth stock videos & royalty-free footage00:06
a young boy peering out of his camper van. - clenching teeth stock videos & royalty-free footage00:36
a young boy peering out of his camper van. - clenching teeth stock videos & royalty-free footage00:20
asian little girl rinse her mouth after brushing her teeth in bathroom - clenching teeth stock videos & royalty-free footage00:30
asian mother and daughter brushing teeth in bathroom together - clenching teeth stock videos & royalty-free footage00:30
asian mother and daughter brushing teeth in bathroom together - clenching teeth stock videos & royalty-free footage00:30
asian little girl brushing teeth in bathroom - clenching teeth stock videos & royalty-free footage00:30
asian little girl brushing teeth in bathroom - clenching teeth stock videos & royalty-free footage00:30
asian little girl brushing teeth in bathroom - clenching teeth stock videos & royalty-free footage00:30
asian little girl brushing teeth in bathroom - clenching teeth stock videos & royalty-free footage00:30
adult man doing exercise in gym, delhi, india - clenching teeth stock videos & royalty-free footage00:12
adult man doing exercise in gym, delhi, india - clenching teeth stock videos & royalty-free footage00:15
adult man doing exercise in gym, delhi, india - clenching teeth stock videos & royalty-free footage00:14
adult man lifting weights in gym, delhi, india - clenching teeth stock videos & royalty-free footage00:10
adult man lifting weights in gym, delhi, india - clenching teeth stock videos & royalty-free footage00:13
adult man lifting weights in gym, delhi, india - clenching teeth stock videos & royalty-free footage00:10
adult man lifting weights in gym, delhi, india - clenching teeth stock videos & royalty-free footage00:11
adult man lifting weights in gym, delhi, india - clenching teeth stock videos & royalty-free footage00:11
ms zi mother holding daughter in lap while family dines together in kitchen - clenching teeth stock videos & royalty-free footage00:12
overhead slow motion of woman on clay tennis court making tight forehand return and celebrating - clenching teeth stock videos & royalty-free footage00:59
overhead slow motion of woman on clay tennis court making fist in celebration and walking off - clenching teeth stock videos & royalty-free footage00:31
mouth of a senior caucasian man shouting in anger - clenching teeth stock videos & royalty-free footage00:12
mouth of an angry middle-aged caucasian man - clenching teeth stock videos & royalty-free footage00:13
ent department in hospital. doctor examines patient's ear - clenching teeth stock videos & royalty-free footage00:18
ent department in hospital. doctor examines patient's ear - clenching teeth stock videos & royalty-free footage00:14
granddaughter is happy to receive a birthday present from her grandparents - clenching teeth stock videos & royalty-free footage00:07
close up shot of man talking, crying and rubbing his face / orem, utah, united states, - clenching teeth stock videos & royalty-free footage00:15
strength training: woman engages legs on leg press machine - clenching teeth stock videos & royalty-free footage00:37
focused leg workout: athlete on the leg press - clenching teeth stock videos & royalty-free footage00:11
strength training: female athlete's intensive chest workout - clenching teeth stock videos & royalty-free footage00:13
frustrated man pointing and blaming over white background - clenching teeth stock videos & royalty-free footage00:08
frustrated man pointing and blaming over white background - clenching teeth stock videos & royalty-free footage00:07