Videos de stock libres de regalías sobre Ayuda
193,644 videos de stock libres de regalías sobre ayudaVea imágenes de stock sobre ayuda.
hd00:11Silhouette of helping hand between two climber. two hikers on top of the mountain, a man helps a man to climb a sheer stone. couple hiking help each other silhouette in mountains with sunlight.
4k00:18Two Astronauts Climbing Mountain Hill Helping Each Other, Reaching the Top. Helping Hand. Overcoming Difficulties, Important Moment for the Human Race. Shot on RED EPIC-W 8K Helium Cinema Camera.
4k00:11Famous Chef Works in a Big Restaurant Kitchen with His Help. Kitchen is Full of Food, Vegetables and Boiling Dishes. Shot on RED EPIC-W 8K Helium Cinema Camera.
4k00:13Close-up on a Face of a Woman in Labor Pushing Hard to Give Birth, Obstetricians Assisting, Spouse Holds Her Hand. Modern Maternity Hospital with Professional Midwives. Shot on RED EPIC-W 8K Camera.
hd00:21Happy family in the kitchen mom and daughter in the kitchen playing with flour to have fun and mold the patties in the kitchen in the same red aprons. stedicam
4k00:15Young team of multiethnical volunteers cleaning up the beach at the lake. Safe ecology concept.
4k00:09Young Handsome Man Gives a Voice Command to a Smart Home Application on His Smartphone and Lights in the Room are Being Turned On. It's a Cozy Evening.
4k00:05Abstract Hexagon Geometric Surface Loop 1A: light bright clean minimal hexagonal grid pattern, random waving motion background canvas in pure wall architectural white. Seamless loop 4K UHD FullHD.
4k00:12Panning shot of teacher assisting children in classroom reading digital tablets / Provo, Utah, United States
4k00:09The creative team is discussing a new project. Bright contemporary small creative business. Casual young people in new creative business office or architects company.
hd00:13Climber helping teammate climb, the man with the backpack reached out a helping hand to his friend. Hiker helping friend while trekking on hill. Tourist man helps someone to climb the mountain.
hd00:12father teaching daughter to ride bike at urban park. Child girl learning biking with the dad's help.Family and childhood concept.Sunny autumn day.Side gimbal follow 4k video
4k00:09Group of asian people cleaning up the beach with plastic bags full of garbage. People with environment and volunteering concept. 4k resolution.
4k00:10Abstract glowing virtual neural network. Futuristic coding or Artificial Intelligence concept. Seamless loop 3D animation rendered with DOF 4k (4096x2304)
4k00:31CLOSE UP: Futuristic automated electric car parallel parking by itself in beautiful suburban street. Self-steering automatic computer vision vehicle turning wheel and parking automobile on spot
4k00:11"Love your Mother Earth" Poster on a Demonstration due to Climate Change. Activism against capitalism. Strong message on a march.
4k00:05Hand of a businessman shaking hands with a Android robot. The concept of human interaction with artificial intelligence.
4k00:12In Busy Engineering Bureau Two Senior Engineers Discussing Technical Issues over Personal Computer. Their Office Looks Minimalistic and Modern. Shot in Slow Motion. Shot on RED Cinema Camera in 4K.
hd00:10Teammate helping hiker to reach summit . Couple hiking in New Zealand, hand reach out to help female hiker reach the summit. A helping hand concept
4k00:20girl using smart phone voice recognition, dictates thoughts, voice dialing message at night evening home student model young in cafe audio ai speech
4k00:14Motion graphics 4k animation composition of a highway aerial view with autonomous cars that showing the lidar-radar system and sensor operating through the traffic.
hd00:26Newborn baby swimming bath bathtub help mother hands closeup portrait watering head water emotional face adorable expression beautiful amusing chubby cheeks son child pretty body big eyes wet hair
4k00:12CLOSE UP: UAV aerial drone delivery. Multicopter flying with first aid medicine package. Person' arms receiving first aid SOS delivery drone from sky. Medical air shipment by first responder drone
hd00:14Doctors working together in the office, they are examining a patient's x-ray and discussing diagnosis and treatment, healthcare and medicine concept
4k00:29Male driver sleeping behind the self-driving steering wheel of an autonomous autopilot driverless car. Man fell deeply asleep while driving along the countryside road in luxury all-electric vehicle
4k00:05Abstract Square Geometric Surface Loop 1A: light bright clean minimal squares grid pattern, random waving motion background canvas in pure wall architectural pearl white. Seamless loop 4K UHD FullHD.
4k00:10Young Beautiful Woman Gives a Voice Command to a Smart Home Application on Her Smartphone and Lights in the Room are Being Turned On. She Walks and Sits on a Couch. It's a Cozy Evening.
4k00:15Portrait of smiling female doctor satisfied with his job in a corridor of a hospital. Concept of medicine, technology, health care and people, hospital
4k00:17The hand of a young girl (woman) holds the hand of an elderly person, a sign of love, help, faith and support, help to relatives. Concept boarding house, sanatorium, nursing home, help for the elderly
4k00:22Doctor and nurse discussing the diagnosis of a patient for the future advice for his treatment during walking in a hospital ward. Concept of medicine, technology, health care and people, hospital
4k00:10Young Capable Architectural Engineer Working Late Hours in His Office. Office is Dark Only His Table Light is On. Various Plans and Blueprints Lying on the Table. He Writes Down His Calculations.
4k00:11Depiction of flooding / mudslide. Suitable for showing the devastation wrought after massive natural disasters, hurricanes and landslides.
hd00:19Silhouette of helping hand between two climber. two hikers on top of the mountain, a man helps a man to climb a sheer stone. couple hiking help each other silhouette in mountains with sunlight.
4k00:14Professional Surgeons and Assistants Talk and Use Digital Tablet Computer During Surgery. They Work in the Modern Hospital Operating Room. Shot on RED EPIC-W 8K Helium Cinema Camera.
hd00:25Close up view of business people hands trying to connect assembling jigsaw puzzle and join pieces on conference table in office, team help and support, finding right solutions in teamwork concept
4k00:12Young Female and Male Scientists Write Formulas on a Whiteboard. They're Solving Scientific Problems in Bright Modern High Tech Laboratory. Shot on RED EPIC-W 8K Helium Cinema Camera.
4k00:13In the System Control Center Technical Support Team Gives Instructions with the Help of the Headsets. Possible Air Traffic/ Power Plant/ Security Room Theme. Shot on RED EPIC-W 8K Helium Cinema Camera
4k00:08young person helps her grandmother to get up taking her hands. concept of elderly support and retirement help. help to people in need
4k00:15Male and Female Business People Walk and Discuss Business. They're all Working in Central Business District. Shot on RED EPIC-W 8K Helium Cinema Camera.
4k00:16Homeless man sitting on a street with sign people walk around honeliness sad social cardboard homeless beggar poverty poor hungry dirty unemployed despair male slow motion
hd00:21CIRCA 2010s - Water and relief supplies are delivered to victims of Hurricane Maria in Puerto Rico by the U.S. aid agencies.
4k00:15Portrait of the Professional Surgeon Taking off Surgical Mask after Successful Operation. In the Background Modern Hospital Operating Room. Shot on RED EPIC-W 8K Helium Cinema Camera.
4k00:12Granddaughter, a nurse, caring for the elderly, a girl (woman) and grandfather, do selfie, happy, smiles, in the park. Concept boarding house, sanatorium, house for the elderly, help for the elderly
4k00:05Abstract Polygonal Geometric Surface Loop 1A: clean soft low poly motion background of shifting pure bright white grey triangles, seamless loop 4K UHD, FullHD.
4k00:13Two Specialist Doctors Discussing Patient's Log. Both are Senior and Experienced. Their Office Looks Modern and Respectable. Shot on RED Cinema Camera in 4K (UHD).
4k00:15Business People Walking and Talking in the Hallway, Top Manager and Businesswoman Have Conversation in the Office, Use Desktop Computer. Corporate Office with Many Busy Workers. Shot on RED EPIC-W 8K
hd00:20Young mother is holding hand bandaged of little daughter with love and care while they lying on bed in the hospital in slow motion shot
hd00:12Professional female doctor sitting at office desk and measuring blood pressure of a patient, healthcare and prevention concept
4k00:20Silhouette of elderly man sitting on wheelchair and pushed by his nurse near the window at home. Shot in 4k resolution
4k00:14In a Modern Laboratory Research Scientist Takes Beaker with Chemicals of the Shelf and Looks into It's Compound Into Microscope. His Colleague Carefully Writes Down Every Step.
4k00:08Close-up of a doctor holding a wrinkled hand at the hospital. Man wearing a white coat comforting a weak old patient.
4k00:12Hardworking Latina student studies for a class in her school library. Hispanic girl in college finishes up some homework for her class in a local library. 4k
4k00:17Happy black family at home. African american father and child. Latino dad helping son with school homework. Education and relationship, man teaching and boy learning
4k00:13Automating the process of planting. Agriculture farming technology, artificial intelligence concept. Farmer use smart farm automation robot assistant image processing.
4k00:244K animation, 3D representation, New technology that involves driverless car and lidar radar mapping the environment. Laser light pulses to scan the environment, as opposed to radio or sound waves.
4k00:29Mother cleaning kitchen table while holding baby and talking on the phone, her son doing dishwashing in the background
4k00:18Senior Surgeon Enters Operating Room Where His Assistants and Patient Wait, He Puts on a Mask and Starts Surgery. Real Modern Hospital with Authentic Equipment. Shot on RED EPIC-W 8K Helium Camera.
4k00:11In the Hospital Operating Room Diverse Team of Professional Surgeons and Nurses Suture Wound after Successful Surgery. Shot on RED EPIC-W 8K Helium Cinema Camera.
4k00:07Closeup of a male's hand stretching out and helping female friend reach the mountain top by pulling her up. POV of a man giving hand to a woman climbing on the mountain and helping her reach the top
4k00:18Young woman in hijab sits on sofa with her daughter and teaches her how to read, book, happy family concept, close up, home comfort in the background 50 fps
4k00:12MONTREAL, CANADA - August 2018 : Setting an alarm on a voice activated smart home assistant. Amazon Echo Alexa Spot