Close up oxidized copper
High Resolution JPEG Picture of A close up of an oxidized copper plate with the year 1972 in ambient daylight.
| Name | Bytes | Width | Height | DPI | Media Type |
|---|---|---|---|---|---|
| small | 477913 | 727 | 485 | 72 | image/jpeg |
| medium | 1226218 | 1258 | 839 | 300 | image/jpeg |
| large | 3260733 | 2125 | 1417 | 300 | image/jpeg |
| x_large | 11904334 | 4176 | 2784 | 300 | image/jpeg |