man, Kelvin character, struggling, submerged in water, Sons of the Forest game, panicked expression, grasping for air, wet hair, torn clothes, survival gear, forest background, dense trees, murky water, dynamic action, splashing water, realistic textures, muddy terrain, overcast lighting, emergency situation, mid-action pose, 3/4 view, high-detail environment, immersive atmosphere, diffused lighting, survival theme, tense mood, action-packed scene, interactive foliage, high-resolution textures.