hi there Hope you like my entries : All my entries will be fine in black and white and most can be resized to a favicon too. Entry #180 Entry #181 Entry #182 Entry #189 focal length in abstraction Entry #190 the abstract lens Entry #191 concave convex lens in abstraction Entry #192 cross hair / lens / focus Entry #194 Additive RGB - lens filters - concept Entry #195 lenses in a circle with the abbreviation inside Entry #197 shutters / filters
Do let me know if you like them and want any changes made - thanks in advance