flat  vector logo, tree, oak, trunk section, simple detail, b&w, centered, symmetry, painted, intricate, volumetric lighting, beautiful, rich deep colors masterpiece, sharp focus, ultra detailed, in the style of dan mumford and marc simonetti, astrophotography
realistic, photo, hight detailed, low quality, blurry, watermark, grainy, signature, blur, bad quality,  draft, words, text, peoples, human, colored image, volumetric