File:Charles Darwin aged 51 crop.jpgDescriptionCharles Darwin aged 51 crop.jpg English: Crop of :Image:Charles Darwin aged 51.jpg Information there reads: "'Charles Darwin, aged 51.' Scanned
File:Charles Darwin aged 51 crop.pnguser 153×171× (31534 bytes) Crop of [[:Image:Charles Darwin aged 51.jpg]] Information there reads: "'[[Charles Darwin]], aged 51.' Scanned from [[Karl Pearson]]
File:Charles Darwin aged 51 cropr.jpgDescriptionCharles Darwin aged 51 cropr.jpg English: Crop of :Image:Charles Darwin aged 51.jpg flipped horizontally. Information there reads: "'Charles Darwin,