the art of sponge editing

I posted today about my edited sponge paintings with the apps available on henpone. this sponge is original photo and i edit it in such a way.
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The expression of beauty and messages, both to be communicated and to self-interest, seems to have been a habit since humans in a very primitive civilization level, until the super modern era, the human expressions of "primitive" are still eksist.Mural one examplenya.Sejak humans still live in caves with uncertain livelihoods, to civilizations where human life once settled (which is now back uncertain), symbolic, illustrative, to fulgar (as today) phrases, mural remains the medium, with everything in accordance with its availability both by nature (by manual technique), and by technology (by fabrik technique) .Fresco which became the choice of mural making, since 1500 BCE is made with complicated techniques but can bear the work of "maha" nan sejadi.Karya fresco made with magical nuance to the religious interest.