Olave M. Potter, A Little Pilgrimage in Italy
“ It was as though I looked straight into the heart of one of Perugino's sacred pictures. There was the soft green valley melting in the distance into the azure folds of mountains; there were the slender trees cleaving the luminous air; there were the towered cities crowning the hills; there was the clear pale sky, the spaciousness, the holiness which Perugino and his school immortalised. ”
