Enerji formu. Seçici odak ise plastik yel değirmeni modeli ve üç meslektaşları çalışma - Stok Fotoğraf ve Görsel

Tiny windmills. Group of three qualified responsible engineers discussing the construction of windmill generators

Air energy. Incredible lively engaging guy sharing the details of his new development with the colleague while using little models for illustrating his words

Environmental project. Original gifted ambitious team developing a concept of modern wind turbine while creating little samples of possible large scale engines

Model of windmill. Loving caring father feeling very joyful while showing his son model of ecological windmill

Involved in process. Selective focus of wind turbine models standing on the table while a professional female engineer standing in the background with blueprint in hands

Foster father. Loving attentive foster father feeling amazing while nurturing his lovely sons telling them about windmills

Eco project. Professional senior engineer working on the project of wind turbines while standing in the office and holding blueprint

Work with diligence. Pleasant young man sitting at the table and drawing a sketch while thoroughly copying the details of wind turbine construction, being in the focus

Result of hard work. The focus being on the hand of a handsome young engineer sitting at the table, drawing a blueprint and touching a blade of a wind turbine

Sucessful project. Professioanl cheerful senior engineeer working on the project of building eco turbines while holding blueprint in the office

Lets express our ideas. Selective focus of wind turbine models standing on the table while professional engineers discussing project in the backgorund

Eco engineering. Positive professional engineer standing with blueprint in hands in the office while models of wind turbines standing on the table

Windmill infrastructure. Positive little student being interested in learning ecology and holding presented models

Wind power. Close up of wind turbines models standing on the table with professional engineer working in the background

Eco project. Close up of windmills models standing on the table while professional eco engineer standing in the background

Devoted professional. Professional female enginner holding a blueprint and sitting in the office while working on the project of building eco wind turbines