In the earlier times, the picha were clicked in front of the painted backdrops inaonyesha trees au park au anything else. It didn’t give real effects. To give real effect, the picha had to be taken at actual locations. This was very difficult, as the photographer had to songesha to outside locations and set up his equipment like umbrellas, lights and all. Nowadays, real effect can be aliyopewa to the picha without moving to actual outside locations. For this, the photographers nowadays have digital cameras & green screen kit. This kit is employed in upigaji picha using green screen technique.
Green...
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