There are numerous resort and holiday hotels dotting the coastline. The gardens consist of brick paths and hedges with several small shrubs dotting the landscape. As with most rural areas, Freetown had country schoolhouses dotting its landscape. There are many brooks, streams and ponds dotting the town. The western part is gently sloped with 20 well-preserved watchtowers dotting along the wall. East of the St. Louis area, there are numerous oil wells dotting the landscape. The numerous mosque dotting the landscape is the testimony of Muslim presence in the district. There are numerous apartment buildings dotting the lower Avenues also. Its name, "Hollywood," came from the holly trees dotting the hills of the property. The leather industry was characterized by 200 or so small tanneries dotting the Paraguayan countryside. Washes, stipple or dotting effects, and "surface tone" in printmaking are other techniques. There are numerous majars and dargahs dotting the city. The dotting rate is even faster for higher speed Morse code.