Artesian aquifer is an Aquifer with underground water that is confined between impermeable rocks or clay which keeps it under positive pressure. A well is drilled into these rocks or clay and the pressure is relieved enabling water to find it way up to the open air.
I was on my daily routine check on the farm, I got to the water source "an Aquifer" and I saw this water still beautifully gushing out by itself. So I decided to take pictures.
All pictures were taken with my mobile phone; Redmi 4X