| The result is photographically reduced and printed on a lithographic zinc plate. |
| Specimens showing a distinct recognizable set of diagnostic features were defined as morphotypes and documented photographically. |
| The waves are recorded photographically, in some cases by the kinematograph. |
| In his spare time, he photographically documented the people, culture and lifestyle of his native Loèche. |
| In addition, it is inappropriate to make such an onerous demand that time dedicated to the project be recorded photographically. |
| Of the 2,733 plates executed in his lifetime, only a few are not represented, and most of those have been supplied photographically. |
