Browse 123,496 professional performs images and stock photos, all royalty-free.

Engineer expert in solar energy photovoltaic panels with remote control performs routine actions for system monitoring using clean, renewable energy. concept applied to the remote support technology. Performs stock images, royalty-free photos and pictures
Engineer expert in solar energy photovoltaic panels with remote control performs routine actions for system monitoring using clean, renewable energy. concept applied to the remote support technology. Performs stock images, royalty-free photos and pictures
Courting mallard duck on a blue lake. The drake mallard performs a courtship display called a grunt whistle to attract a female duck. Performs stock images, royalty-free photos and pictures
Courting mallard duck on a blue lake. The drake mallard performs a courtship display called a grunt whistle to attract a female duck. Performs stock images, royalty-free photos and pictures
A man eats real fire while his assistant looks on. Know as the knotty nauticals, this duo performs all over the USA. This particular performance was at the black Rock medieval festival, in Michigan USA. Performs stock images, royalty-free photos and pictures
A man eats real fire while his assistant looks on. Know as the knotty nauticals, this duo performs all over the USA. This particular performance was at the black Rock medieval festival, in Michigan USA. Performs stock images, royalty-free photos and pictures
'Old Blue Eyes,' Frank Sinatra, performs at an outdoor concert in Chicago, a highlight of the August 10, 1982, ChicagoFest activities. The 'Chairman of the Board,' an iconic song stylist and movie star, was born in Hoboken, NJ, in 1915. The 100th anniversary of his birth was celebrated in 2015. The renowned entertainer won 11 Grammy Awards, an Oscar, and the Presidential Medal of Freedom. Performs stock images, royalty-free photos and pictures
'Old Blue Eyes,' Frank Sinatra, performs at an outdoor concert in Chicago, a highlight of the August 10, 1982, ChicagoFest activities. The 'Chairman of the Board,' an iconic song stylist and movie star, was born in Hoboken, NJ, in 1915. The 100th anniversary of his birth was celebrated in 2015. The renowned entertainer won 11 Grammy Awards, an Oscar, and the Presidential Medal of Freedom. Performs stock images, royalty-free photos and pictures
Old Blue Eyes, Frank Sinatra performs at an outdoor concert in Chicago, Illinois, a highlight of ChicagoFest on August 10, 1982. The Chairman of the Board, an iconic song stylist and movie star, was born in Hoboken, NJ, in 1915. The 100th anniversary of his birth is being celebrated in 2015. Sinatra was the winner of 11 Grammy Awards, an Oscar, and the Presidential Medal of Freedom. Performs stock images, royalty-free photos and pictures
Old Blue Eyes, Frank Sinatra performs at an outdoor concert in Chicago, Illinois, a highlight of ChicagoFest on August 10, 1982. The Chairman of the Board, an iconic song stylist and movie star, was born in Hoboken, NJ, in 1915. The 100th anniversary of his birth is being celebrated in 2015. Sinatra was the winner of 11 Grammy Awards, an Oscar, and the Presidential Medal of Freedom. Performs stock images, royalty-free photos and pictures
Nainamo, BC, Canada - July 9, 2016: A Scottish bagpiper performs prior to the daily cannon firing ceremony at the historic Bastion in Nainamo harbor. The daily ceremony has been an attraction over the last three decades. Nanaimo`s Scottish tradition arose from the large Scottish immigration in the 1850s. Performs stock images, royalty-free photos and pictures
Nainamo, BC, Canada - July 9, 2016: A Scottish bagpiper performs prior to the daily cannon firing ceremony at the historic Bastion in Nainamo harbor. The daily ceremony has been an attraction over the last three decades. Nanaimo`s Scottish tradition arose from the large Scottish immigration in the 1850s. Performs stock images, royalty-free photos and pictures
MOSCOW, RUSSIA - DECEMBER 14: Ex-beatle Sir Paul McCartney performs onstage at Olimpiyskiy Arena December 14, 2011 in Moscow, Russia. Performs stock images, royalty-free photos and pictures
MOSCOW, RUSSIA - DECEMBER 14: Ex-beatle Sir Paul McCartney performs onstage at Olimpiyskiy Arena December 14, 2011 in Moscow, Russia. Performs stock images, royalty-free photos and pictures
Chernihiv/ Ukraine. 27 July 2014: The priest performs the rite of christening of child in Ukrainian church. 14 July 2014 in Chernihiv/ Ukraine. Performs stock images, royalty-free photos and pictures
Chernihiv/ Ukraine. 27 July 2014: The priest performs the rite of christening of child in Ukrainian church. 14 July 2014 in Chernihiv/ Ukraine. Performs stock images, royalty-free photos and pictures
2 F16 Thunderbirds in a aerial display involving the downside up maneuver. The F-16 Fighting Falcon is a multirole jet fighter aircraft developed by General Dynamics and Lockheed Martin in the United States. Designed as a lightweight fighter, it evolved into a successful multirole aircraft. The Thunderbirds are the Air Demonstration Squadron of the United States Air Force. As such, they tour the United States and much of the world, performing aerobatic formation and solo flying in specially-marked USAF jet aircraft. Officers serve a two-year assignment with the squadron, while enlisted personnel serve three to four. Replacements must be trained for about half of the team each year, providing a constant mix of experience. The squadron performs no more than 88 air demonstrations each year and has never canceled a demonstration due to maintenance difficulty. In addition to their air demonstration responsibilities, the Thunderbirds are part of the USAF combat force and a component of the 57th Wing. If required, the team's personnel and aircraft can be rapidly integrated into a fighter unit at Nellis Air Force Base, Nevada. Performs stock images, royalty-free photos and pictures
2 F16 Thunderbirds in a aerial display involving the downside up maneuver. The F-16 Fighting Falcon is a multirole jet fighter aircraft developed by General Dynamics and Lockheed Martin in the United States. Designed as a lightweight fighter, it evolved into a successful multirole aircraft. The Thunderbirds are the Air Demonstration Squadron of the United States Air Force. As such, they tour the United States and much of the world, performing aerobatic formation and solo flying in specially-marked USAF jet aircraft. Officers serve a two-year assignment with the squadron, while enlisted personnel serve three to four. Replacements must be trained for about half of the team each year, providing a constant mix of experience. The squadron performs no more than 88 air demonstrations each year and has never canceled a demonstration due to maintenance difficulty. In addition to their air demonstration responsibilities, the Thunderbirds are part of the USAF combat force and a component of the 57th Wing. If required, the team's personnel and aircraft can be rapidly integrated into a fighter unit at Nellis Air Force Base, Nevada. Performs stock images, royalty-free photos and pictures
Quality control technician or engineer in a manufacturing industrial factory. The tech is wearing a lab coat and hard hat as he performs his engineering duties. Factory jobs are an indicator of how the economy is doing. Performs stock images, royalty-free photos and pictures
Quality control technician or engineer in a manufacturing industrial factory. The tech is wearing a lab coat and hard hat as he performs his engineering duties. Factory jobs are an indicator of how the economy is doing. Performs stock images, royalty-free photos and pictures
Quality control technician or engineer in a manufacturing industrial factory. The tech is wearing a lab coat and hard hat as he performs his engineering duties. Factory jobs are an indicator of how the economy is doing. Performs stock images, royalty-free photos and pictures
Quality control technician or engineer in a manufacturing industrial factory. The tech is wearing a lab coat and hard hat as he performs his engineering duties. Factory jobs are an indicator of how the economy is doing. Performs stock images, royalty-free photos and pictures
Conceptual image of a clever cat mathematician sitting playing with a large colourful abacus moving it around with its paw as it performs calculations. Performs stock images, royalty-free photos and pictures
Conceptual image of a clever cat mathematician sitting playing with a large colourful abacus moving it around with its paw as it performs calculations. Performs stock images, royalty-free photos and pictures
A young biker pictured in action while he performs during Sports Days of Saint George, a sports festival which takes every summer in the heart of Transylvania where evereybody from children to elders compete in different sports. Performs stock images, royalty-free photos and pictures
A young biker pictured in action while he performs during Sports Days of Saint George, a sports festival which takes every summer in the heart of Transylvania where evereybody from children to elders compete in different sports. Performs stock images, royalty-free photos and pictures
Cell-surface receptors, also known as transmembrane receptors, are cell surface, membrane-anchored, or integral proteins that bind to external ligand molecules. This type of receptor spans the plasma membrane and performs signal transduction, converting an extracellular signal into an intracellular signal. Performs stock images, royalty-free photos and pictures
Cell-surface receptors, also known as transmembrane receptors, are cell surface, membrane-anchored, or integral proteins that bind to external ligand molecules. This type of receptor spans the plasma membrane and performs signal transduction, converting an extracellular signal into an intracellular signal. Performs stock images, royalty-free photos and pictures
Silhouettes of people in a bright in the pop rock concert in front of the stage. Hands with gesture Horns. That rocks. Party in a club. Performs stock images, royalty-free photos and pictures
Silhouettes of people in a bright in the pop rock concert in front of the stage. Hands with gesture Horns. That rocks. Party in a club. Performs stock images, royalty-free photos and pictures
Medical staff member with mask, rubber gloves and protective equipment performs Coronavirus nasal swabs to patient at drive-through testing point in an effort to curb the spread of COVID-19 novel coronavirus. Performs stock images, royalty-free photos and pictures
Medical staff member with mask, rubber gloves and protective equipment performs Coronavirus nasal swabs to patient at drive-through testing point in an effort to curb the spread of COVID-19 novel coronavirus. Performs stock images, royalty-free photos and pictures
Members of the Greater Houston All-Star Band performs during the National Emancipation Association 36th Annual Juneteenth Parade which took place on Saturday, June 13, 2009, in Downtown Houston. The parade kicked off the weekend activities and is the longest running parade featuring over 3,000 entries of colorful Floats, Western Wagons, Trail Riders and Marching Bands representing over 15 different high schools. Hosted by the National Emancipation Association, Inc. Performs stock images, royalty-free photos and pictures
Members of the Greater Houston All-Star Band performs during the National Emancipation Association 36th Annual Juneteenth Parade which took place on Saturday, June 13, 2009, in Downtown Houston. The parade kicked off the weekend activities and is the longest running parade featuring over 3,000 entries of colorful Floats, Western Wagons, Trail Riders and Marching Bands representing over 15 different high schools. Hosted by the National Emancipation Association, Inc. Performs stock images, royalty-free photos and pictures
SYDNEY,AUSTRALIA - APRIL 12,2015: Aboriginal elder Uncle Max Eulo performs a smoking ceremony at an urban regeneration event in White Bay. He has also performed for the pope and Oprah Winfrey. Performs stock images, royalty-free photos and pictures
SYDNEY,AUSTRALIA - APRIL 12,2015: Aboriginal elder Uncle Max Eulo performs a smoking ceremony at an urban regeneration event in White Bay. He has also performed for the pope and Oprah Winfrey. Performs stock images, royalty-free photos and pictures