Alnastapi is a port village on the Sinai Peninsula, and it is far from the arch-like black sculpture made of stone. Walking along the Atlantic coastline, the shores are all rugged cliffs. The most stunning beauty of Alnastapi is this boulder cliff. Standing on the cliff, you can see the black sea caves on the seashore. The waves of the sea breeze in the North Atlantic are formed by the waves all the year round. Seeing a columnar basalt is extremely spectacular. What's even more amazing is that there is an arch-like hole in the middle of the huge reef on the seashore. This is the arch of Alnastad, which has a wild atmosphere in the Atlantic Ocean. The waves of the sea roared and rolled out, as if it were a time-space tunnel connecting the past and the present.