competitive video game scene, Counter-Strike: Global Offensive (CS:GO), round start, digital clock display, countdown timer, military-themed map, terrorists vs counter-terrorists, strategic positioning, in-game characters holding rifles, tactical gear, bomb planting scenario, computer screen interface, HUD elements, dynamic lighting, first-person perspective, action-packed atmosphere, realistic textures, detailed environment, multiplayer teamwork, intense gameplay moment, high-resolution graphics, immersive sound effects.