鋼框架

Construction site visible through building glass with steel framework
Tsubasa MfgT

Tsubasa Mfg

Modern building glass facade with steel framework details
@hiroto_photo_H

Hiroto

Construction site structure covered with blue netting and red steel frame
sakurais

sakurai

Colorful artwork on a construction site with a steel frame
masakunm

masakun

View through a window showing a construction site with steel framework
Tsubasa MfgT

Tsubasa Mfg

Construction site with workers and heavy machinery
Tsubasa MfgT

Tsubasa Mfg

Red brick building with a modern skyscraper in the background
@m_keitaM

Mikke

View of a building under construction showcasing steel framework and scaffolding
ookinate23o

ookinate23

Steel framework and blue scaffolding of a building under construction
ookinate23o

ookinate23

Detail of a construction crane on a high-rise building
Tsubasa MfgT

Tsubasa Mfg

Detailed view of steel framework and scaffolding on a blue glass building exterior
Tsubasa MfgT

Tsubasa Mfg

Image showing detailed scaffolding at a construction site
YuzurigimaY

Yuzurigima

Modern building exterior with steel frame and glass facade
RYUURIR

RYUURI

Close-up of a bicycle rear wheel with steel spokes and a green frame
seama2s

seama2

Detailed view of steel structures and scaffolding at a construction site
YuzurigimaY

Yuzurigima