Unsplash logo
Unsplash Home
A magnifying glass
Explore
Images
Backgrounds
Wallpapers
Advertise
Unsplash+
Log in
Submit a photo
navigation menu
Sertan Türkmen
An envelope
More Actions
METU (ODTÜ) graduated 18 year experienced structural engineer CAD and BIM edicator.
A map marker
Izmir, Turkey
A URL sharing icon (chains)
Connect with Sertan
A heart
Likes
0
A stack of folders
Collections
0
Unsplash logo
Make something awesome
