File:Ernest Pictet - 1829-1909.jpg
![File:Ernest Pictet - 1829-1909.jpg](https://upload.wikimedia.org/wikipedia/commons/thumb/d/d2/Ernest_Pictet_-_1829-1909.jpg/508px-Ernest_Pictet_-_1829-1909.jpg?20191019183758)
Size of this preview: 508 × 600 pixels. Other resolutions: 203 × 240 pixels | 406 × 480 pixels | 650 × 768 pixels | 1,140 × 1,346 pixels.
Original file (1,140 × 1,346 pixels, file size: 283 KB, MIME type: image/jpeg)