<prompt> Translate the following text to EnglishKatika jengo la makumbusho au, kwa usahihi zaidi, chini ya ardhi, kuna urekebishaji wa tahadhari wa mandhari iliyochorwa, iliyoonekana katika pango la Altamira, katika picha za wanyama za kabla ya historia ya kaskazini, zinazochukuliwa miaka 15,000 iliyopita na kuwakilisha picha za kwanza za mwanadamu za ulimwengu unaomzunguka.  <response>: On the museum grounds or, more correctly, under the ground is a careful reproduction of the painted scenes discovered in a cave in Altamira in northern prehistoric depictions of animals, dating back 15,000 years and representing mans first illustrations of the world around him. 