Hand turns button. Low high levels, volume equalizer or change reduction knob. Businessman setting investment utter process vector metaphor. Illustration lowest optimization, controller regulation

Related tags:

• switch
• colorful
• hand holding
• hand
• background colorful
• action
• object
• control panel
• down
• background modern
• background elements
• holding
• finger
• elements
• control
• modern
• dial
• bg
• volume
• lower
• thermostat
• scale
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