Businessman holding a lightbulb

hand business concept success bulb lightbulb palm think businessman idea intelligence creativity man solution inspiration light energy invention electricity human imagination technology vector cartoon suit background brilliant power symbol bright holding innovation male presentation brain smart lamp electric glass save european spiral environment solutions white creative shine illuminated glow object development blue solve challenge piece teamwork finger watt expensive one efficiency ideas bubble connect connection fit game help metaphor part people problem shape showing support team drawing sketch brainstorm yellow emoticon shiny face splash glowing cute smile thinking smiley laugh cheerful happy 20s adult anxious brown caucasian character clerk confused corporate data dressed education elegant hair sophisticated stressed well 3d collaboration union partnership cooperation icon coordination orientation cooperate complete detail closeup luxury black close-up modern science successful clever close decision goal info information leader leadership manager standing young hold mind incandescent flat illustration strategy electrical fluorescent efficient design get illumination company luminosity work light-bulb