to answer any
question on the subject so far as possible. Correspondents should
address Editor Camera Club Department.

HOW TO DEVELOP CLOUD PICTURES.

Pictures taken simply of clouds, without special attention to the
landscape, should be developed very slowly in order to bring out all the
soft shadows, which are lost if the development is hurried.

Where clouds and landscape have been taken in one picture, the printing
quality of the negative may be made uniform by careful development of
the plate.

Place the plate in a rather weak developer, and as soon as the outlines
of the landscape begin to appear take it out and place in a dish of
clean water so as to arrest the development. Pour off the developer, put
the plate back in the tray, and finish the plate with brush development.
To do this take a soft camel's-hair brush or a small wad of surgeon's
cotton, dip into the developer, and brush over the part of the plate
which develops more slowly, which will be the landscape. As soon as this
part is nearly developed flood the plate with a weak solution of
developer, increasing it in strength till the sky is fully developed.
Brush development requires a careful hand, but, like any other part of
photography, becomes easy by repeated trials.

Another way of developing one part of the plate at a time is to take the
plate from the tray as soon as the outlines appear; turn off the
developer, and wash the plate. Put it back in the tray, and tip the tray
so that the sky will be out of the developer, turn in the developer, and
rock the tray gently to and fro, but do not allow any of the developer
to touch the sky until the shadows in the landscape are well out.

When the shadows are nearly or quite developed flood the whole plate
with the developer. The sky will develop very quickly, and if the
process is carefully watched a fine even-printing negative will be the
result. This plan of development is most successful where the
horizon-line is not too much broken.

Having once succeeded in catching the clouds, one will never be quite
satisfied with a landscape picture which has a perfectly clear sky.

We devote a little of our space this week to tell the Camera Club
something about two publications which have been sent to the editor for
inspection, and which are the work of some of the members of our club.

The first is entitled the _Focus_, a magazine issued by the Niepce
Corresponding Club, and published by Si