attractive young european man drawing abstract lamp sketch with mathematical formulas chalkboard blackboard wall background |
||||||||||||||||||||||||||||||||||||||||
| navigate by keyword : abstract adult algebra attractive back backdrop background brainstorming bright bulb business businessman class college concept creative design drawing education european formulas genius idea innovation intelligence lamp light lightbulb looking male man mathematical mathematics presentation problem project school science sketch solution standing student success suit symbol thinking training university wall young |
||||||||||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||||||
| Attractive young european man drawing abstract lamp sketch with mathematical formulas on chalkboard/blackboard wall background. Intelligence, idea, solution, science and innovation concept |
||||||||||||||||||||||||||||||||||||||||
|
Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners. |
||||||||||||||||||||||||||||||||||||||||
