Hand Holding a Phone with a Green Screen on the Train

device screen green mobile app screen partition smart phone mobile phone using phone train text messaging chroma key backgrounds information medium photo messaging colored background economy vehicle interior human hand wireless communication banking 4k projection screen equipment telephone young adult entertainment entertainment occupation human arm human limb day adult paying finance hand limb poland entertainment event adult student white indoors adults only culture caucasian arts holding surfing the net currency arms raised women 30-39 years young men gripping leisure activity 20-29 years leisure facilities 40-49 years screen actors guild body part enjoyment relaxation