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CZECH:

Struktura nazvu souboru:

banner_[WW][DD]_[T]_[BB]_[V]_[XXXX].png

kde WW je dvoupismenkova zkratka jazyka webu (napr. cz),
    DD je dvoumistni poradove cislo domeny webu v danem jazyku (napr. 01 = andele-nebe.cz)
    T je jednopismenkova zkratka tvaru banneru (napr. a = pasek, d = kruh ...)
    BB je dvoumistni poradove cislo barevne kombinace banneru (napr. 02 = bile pozadi)
    V je velikost banneru (s - maly, m - stredni, l - velky)
    XXXX je ctyrmistne cislovani textu pod webem

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ENGLISH:

Naming convention of files:

banner_[WW][DD]_[T]_[BB]_[V]_[XXXX].png

where WW is a biliteral acronym of language of the website (e.g. en),
      DD is a two-digit number of web domain in a given language (e.g. 01 = heavenly-angels.org)
      T is a uniliteral acronym of banner's shape (e.g. a = strip, d = circle ...)
      BB is a two-digit number of banner's color combination (e.g. 02 = white background)
      V is size of the banner (s - small, m - medium, l - large)
      XXXX is a 4-digit number of text under the web domain
