The hd_foodndrinks.rar file you have requested: Clear Sky / Skins / Other / HD Food and Drinks - 1.34mb is not available. Perhaps try browsing all files for the game S.T.A.L.K.E.R.: Clear Sky and upload any files you want to share or are missing. This is the only information we could locate:
This is a pack of enhaced textures of food and drinks, much more datailed and realistic. Such a change requires of updating icon_equipement.dds that is included in the package.