Create a timeless black-and-gray realistic tattoo sketch of an adult griz...

"Create a timeless black-and-gray realistic tattoo sketch of an adult grizzly bear peacefully walking beside its small cub in a beautiful natural landscape. The adult bear should appear large, strong, calm, and dignified. The cub should appear small, gentle, relaxed, and happy, walking naturally very close to the adult bear. Their body language should communicate a strong father-and-child bond, trust, closeness, warmth, and a sense of security. Place them in a peaceful mountain landscape. Include majestic rugged mountains in the background, rendered naturally and without dramatic or fantasy elements. Near the bears, include a large mature tree growing firmly beside a gently flowing river. The tree should have a strong trunk, deep roots, and a full natural canopy. The river should pass naturally through the landscape. This tree and river should subtly evoke the imagery of Psalm 1:3, “like a tree planted by streams of water,” without adding any words or religious symbols. In the night sky, include a small, simple crescent moon and a few subtle natural stars. The moon should look like a realistic astronomical moon and simply represent the beauty of God's creation. Use realistic animal anatomy, natural proportions, detailed fur, realistic mountains, organic tree shapes, and gentle flowing water. Use elegant black-and-gray shading with enough negative space for the design to remain clear and timeless as a tattoo. The overall feeling should be peaceful, loving, natural, contemplative, and deeply meaningful. The adult bear and cub should be the emotional focus of the composition. No text, no letters, no names, no fantasy elements, no magical effects, no occult symbols, no mystical imagery, no decorative borders, no weapons, no fighting, no injuries, no blood, and no aggressive behavior."