monochrome snake line art. black serpent with patterned scale. slender long venomous viper silhouette. cold blooded

snake silhouette viper serpent black patterned scale animal line slender art curled dangerous exotic fauna flat graphic illustration isolated lineart little long mamba monochromatic monochrome mystic nature ornamented outline poisonous print rainforest reptile shape skin slim small style symbol tail tattoo tropical twisted venomous wild wildlife zoo vector