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Page of 1 (80 items total)

sidewalk farming urban garden Color illustration

  • Views: 312
  • Title: sidewalk farming urban garden Color...

Watertecture thinking inside the box for a change Illustration

  • Views: 346
  • Title: Watertecture thinking inside the box...

Green classic city architecture color illustration

  • Views: 386
  • Title: Green classic city architecture color...

eco street biodiversity color illustration

  • Views: 293
  • Title: eco street biodiversity color...

Green city eco architecture color illustration

  • Views: 547
  • Title: Green city eco architecture color...

eco street biodiversity color illustration

  • Views: 600
  • Title: eco street biodiversity color...

Smart city color illustration

  • Views: 548
  • Title: Smart city color illustration

trees in pots streetscape Color illustration

  • Views: 360
  • Title: trees in pots streetscape Color...

Smart city color illustration

  • Views: 370
  • Title: Smart city color illustration

Statue of Liberty New York hurricane Color illustration

  • Views: 342
  • Title: Statue of Liberty New York hurricane...

No cars sign good life trail Color illustration

  • Views: 423
  • Title: No cars sign good life trail Color...

The city as reversed reality Color illustration

  • Views: 380
  • Title: The city as reversed reality Color...

Green tree houses in forest cars version Color illustration

  • Views: 365
  • Title: Green tree houses in forest cars...

Green architecture for biodiversity Color illustration

  • Views: 363
  • Title: Green architecture for biodiversity...

Green urban city architecture for biodiversity Color illustration

  • Views: 632
  • Title: Green urban city architecture for...

Light tree houses in forest no cars version Color illustration

  • Views: 350
  • Title: Light tree houses in forest no cars...

Smart city color illustration

  • Views: 364
  • Title: Smart city color illustration

smart village mobile technology Illustration

  • Views: 444
  • Title: smart village mobile technology...

Ground-water, drying up drought Color illustration

  • Views: 370
  • Title: Ground-water, drying up drought Color...

micro park placement Black and white illustration

  • Views: 168
  • Title: micro park placement Black and white...

Smart city color illustration

  • Views: 358
  • Title: Smart city color illustration

Trail to a lighthouse Color illustration

  • Views: 212
  • Title: Trail to a lighthouse Color illustration

Climate change balance Color illustration

  • Views: 474
  • Title: Climate change balance Color...

Banjo player in a small wood cabin on high-rise Color illustration

  • Views: 483
  • Title: Banjo player in a small wood cabin on...

Green city sketch Color illustration

  • Views: 1008
  • Title: Green city sketch Color illustration

Green corridors for wildlife and hikers Color illustration

  • Views: 599
  • Title: Green corridors for wildlife and...

Walking into the city with nature Color illustration

  • Views: 549
  • Title: Walking into the city with nature...

Traffic snake feeding on its own tail Environment illustration

  • Views: 638
  • Title: Traffic snake feeding on its own tail...

Dwelling in the trees Color illustration

  • Views: 456
  • Title: Dwelling in the trees Color illustration

waves of the city Color illustration

  • Views: 461
  • Title: waves of the city Color illustration

Ground-water sinking drought Color illustration

  • Views: 424
  • Title: Ground-water sinking drought Color...

Balance Climate Change solutions Color illustration

  • Views: 1478
  • Title: Balance Climate Change solutions...

Pheasant and Peasant Color illustration

  • Views: 310
  • Title: Pheasant and Peasant Color illustration

The gated city Color illustration

  • Views: 484
  • Title: The gated city Color illustration

The road less traveled Color illustration

  • Views: 413
  • Title: The road less traveled Color...

Climate Change killer cloud Color illustration

  • Views: 1022
  • Title: Climate Change killer cloud Color...

City network Color illustration

  • Views: 515
  • Title: City network Color illustration

Bear and blond girl free lunch Color illustration

  • Views: 346
  • Title: Bear and blond girl free lunch Color...

People holding a web around a city Black and White illustration

  • Views: 353
  • Title: People holding a web around a city...

City network Color illustration

  • Views: 462
  • Title: City network Color illustration

Extreme green coastal village color illustration

  • Views: 635
  • Title: Extreme green coastal village color...

Two kinds of loneliness Color illustration

  • Views: 481
  • Title: Two kinds of loneliness Color...

Eco umbrella Black and white illustration

  • Views: 215
  • Title: Eco umbrella Black and white...

plug in park micro green area Color illustration

  • Views: 198
  • Title: plug in park micro green area Color...

Drone man flying Color illustration

  • Views: 278
  • Title: Drone man flying Color illustration

Extreme water design idea Black and white illustration

  • Views: 203
  • Title: Extreme water design idea Black and...

Steam train economy running on nature resources Color illustration

  • Views: 276
  • Title: Steam train economy running on nature...

train smartphone wagon Color illustration

  • Views: 121
  • Title: train smartphone wagon Color...

Money raining up into the clouds Color illustration

  • Views: 143
  • Title: Money raining up into the clouds...

Earth Carrying capacity Color illustration

  • Views: 583
  • Title: Earth Carrying capacity Color...

yellow bus Color illustration

  • Views: 256
  • Title: yellow bus Color illustration

Smart smarter smartest city Color illustration

  • Views: 376
  • Title: Smart smarter smartest city Color...

Office cube Color illustration

  • Views: 324
  • Title: Office cube Color illustration

Monkeys in car looking for the lost jungle Color illustration

  • Views: 423
  • Title: Monkeys in car looking for the lost...

Bubble cars bubble lives Color illustration

  • Views: 237
  • Title: Bubble cars bubble lives Color...

Roads as a green reality gap Color illustration

  • Views: 331
  • Title: Roads as a green reality gap Color...

This town is too small for both of us snails hand txt Color illustration

  • Views: 443
  • Title: This town is too small for both of us...

Solar powered vertical garden eco house concept

  • Views: 347
  • Title: Solar powered vertical garden eco...

sketch Solar powered vertical garden eco house concept

  • Views: 304
  • Title: sketch Solar powered vertical garden...

Tree City color illustration

  • Views: 1449
  • Title: Tree City color illustration

Green village in letters with hikers color illustration

  • Views: 555
  • Title: Green village in letters with hikers...

Eco Water circle nature and city color illustration

  • Views: 41
  • Title: Eco Water circle nature and city...

Roof house shelter Green architecture watercolor

  • Views: 132
  • Title: Roof house shelter Green architecture...

Hiking trail past city planning nowhere Color illustration

  • Views: 237
  • Title: Hiking trail past city planning...

Group of people waking Color illustration

  • Views: 235
  • Title: Group of people waking Color...

Smart city, Cars vs buses Color illustration

  • Views: 241
  • Title: Smart city, Cars vs buses Color...

Color illustration

  • Views: 159
  • Title: Color illustration

smart city cars vs buses vs walking Color illustration

  • Views: 357
  • Title: smart city cars vs buses vs walking...

Bridge between old and new knowledge Color illustration

  • Views: 774
  • Title: Bridge between old and new knowledge...

city vs farm logic Color illustration

  • Views: 343
  • Title: city vs farm logic Color illustration

Walking to work in the city Color illustration

  • Views: 342
  • Title: Walking to work in the city Color...

Traffic coordination Color illustration

  • Views: 310
  • Title: Traffic coordination Color illustration

Cities and the industrial train Color illustration

  • Views: 288
  • Title: Cities and the industrial train Color...

The divided city Color illustration

  • Views: 539
  • Title: The divided city Color illustration

City couple with two dogs, People sketch, ink and color drawing

  • Views: 571
  • Title: City couple with two dogs, People...

Webshop entrance and city life Color illustration

  • Views: 378
  • Title: Webshop entrance and city life Color...

Electricity, energy from trees Color illustration

  • Views: 428
  • Title: Electricity, energy from trees Color...

City network Black and White illustration

  • Views: 325
  • Title: City network Black and White...

pipe towards the green city

  • Views: 397
  • Title: pipe towards the green city

Consumer City Color illustration

  • Views: 473
  • Title: Consumer City Color illustration
Page of 1 (80 items total)

All drawings here are handmade by Frits Ahlefeldt

Art.FritsAhlefeldt.com is owned, started and run by the artist:  Frits Ahlefeldt, FritsAhlefeldt.com