ID 246394240 © Yakobchuk | Megapixl.com
Sharing is not just caring, it's also about giving credit - add this image to your page and give credit to the talented photographer who captured it.:
lamp lightbulb light bulb idea electric yellow sketch electrical tungsten power team teamwork energy electricity creative technology spiral black many set row concept conceptual creativity imagination innovation invention hand draw drawing illustration line outline think thinking intelligence brainstorm ideas brainstorming glowlamp incandescent filament