Concept art design: An intricately detailed etude pencil drawing showcasing Dr. Ali Shariati in deep contemplation, with a gray themepalette dominating the image. The use of shading and hatching techniques lends a sense of depth and dimensionality to the portrait, capturing the wisdom and intensity in the renowned philosopher's gaze. The overall composition is thoughtfully balanced, emphasizing the profound nature of Dr. Shariati's ideologies and artistic expression. Etude pencil drawing: This evocative pencil drawing pays tribute to the intellectual depth of Dr. Ali Shariati, rendered in stunning detail through the use ofetude techniques. The

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