這是一張修飾過的圖片，即本圖片是用軟體修改過後的版本。原版圖片來源：Polska hydrografia2.jpg。

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This image is a derivative work of the following images:

• File:Polska_hydrografia.jpg licensed with Cc-by-sa-3.0-migrated, GFDL
  • 2009-01-26T05:16:33Z Mareklug 1113x1026 (95873 Bytes) {{Information |Description=Hydrographic map of Poland Author: [http://pl.wikipedia.org/wiki/Wikipedysta:Aotearoa Aotearoa], version desaturated and lightened by [[user:Mareklug|Mareklug]] |Source=*[[:File:Polska_hydrografia2.

• File:Polska_hydrografia.png licensed with GFDL
  • 2009-01-24T08:33:54Z Mareklug 1113x1026 (546862 Bytes) Reverted to version as of 23:52, 19 January 2009 -- nie sprawdzilo sie, brakuje granic Polski / did not work out in practice, the borders of Poland need to be showing after all
  • 2009-01-24T08:21:03Z Mareklug 1113x1026 (528490 Bytes) Reverted to version as of 08:19, 24 January 2009 - intended. for some reason upload uploade twice. putting the old version on top. this action corrects it.
  • 2009-01-24T08:19:29Z Mareklug 1113x1026 (528490 Bytes) bardzo jasna wersja. moze tak? / very light version. maybe try this one?
  • 2009-01-24T08:19:22Z Mareklug 1113x1026 (528490 Bytes) bardzo jasna wersja. moze tak? / very light version. maybe try this one?
  • 2009-01-19T23:52:09Z Mareklug 1113x1026 (546862 Bytes) {{Information |Description=Hydrographic map of Poland Author: [[user:Aotearoa|Aotearoa], recolored in GraphicConverter by [[user:Mareklug|Mareklug]] |Source=*[[:File:Polska_hydrografia2.jpg|]] |Date=2009-01-19 23:49 (UTC) |Au

• File:Polska_hydrografia2.jpg licensed with Cc-by-sa-3.0-migrated, GFDL
  • 2006-04-09T11:11:08Z Krzysiu Jarzyna 1113x1026 (800444 Bytes) Mapa sieci hydrograficznej Polski Autor: [http://pl.wikipedia.org/wiki/Wikipedysta:Aotearoa Aotearoa] == Licencja == {{self|GFDL}}

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