The photo on the left is what Brickell Key looked like in 1985 and on the far right you can see the Miami Tower under construction. In 1975 the island was completely empty and barren after developing from dredging of the Miami River. By 1985 one condo had been built on Brickell Key and the Brickell skyline was becoming lined with condos. By 1999, the island had grown even more with more condos, but the Mandarin Oriental was not built yet. The photo on the top right is what Brickell Key and Downtown Miami look like today. Brickell Key is almost fully developed and the Brickell skyline is no longer visible except for the Four Seasons and Icon Brickell.