Ключевые слова: alternative, architect, arrow, brain, brainstorm, bright, builder, bulb, cog, concept, contractor, create, curves, development, dream, engineer, engineering, eureka, exclamation, gear, glow, goal, hardhat, health, helmet, idea, industry, innovation, inspiration, invention, knowledge, lamp, light, man, memory, mental, mess, mind, plan, professional, sketch, smart, solution, success, symbol, think, thoughtful, wheels, worker,