a high school girl in a camouflage-patterned sailor uniform, equipped with a tactical vest and helmet decorated with jungle leaves, slowly advancing through dense tropical jungle foliage, holding a rifle at the ready in a low carry position, her expression calm and focused, crouching slightly as she steps carefully over muddy terrain and roots, sunlight piercing through the canopy above, small insects fluttering around, leaves brushing past her shoulders, cinematic motion, natural lighting, realistic military movement