Ключевые слова: background, backpack, bank, battery, brown, cable, cell, cellphone, charge, charger, communication, concept, connect, connection, device, digital, energy, equipment, gadget, guy, hand, hold, journey, lake, mobile, nature, object, phone, portable, power, recharge, river, screen, smart, smartphone, technology, telephone, time, touch, touchscreen, tour, tourism, tourist, travel, traveler, trip, usb, vacation, water, white,