manauslevels.jpg
This image shows a large, dark rectangular sign or board standing outdoors against a backdrop of a corrugated metal wall and a low stone retaining wall. The ground in front of the sign is covered in dirt and scattered debris, including wood scraps and trash.

At the very top of the image, mounted above the main black board, is a white horizontal sign. On the left side of this white sign is a blue logo consisting of abstract shapes. To the right of the logo, there is text printed in black capital letters. The top line reads "DMINSTRACÃO DO PORTO DE MANAUS" (likely intended to be "ADMINISTRAÇÃO DO PORTO DE MANAUS," which translates to Administration of the Port of Manaus). The line below it reads "VEIS MAXIMOS DO RIO NEGRO" (likely intended to be "NÍVEIS MÁXIMOS DO RIO NEGRO," meaning Maximum Levels of the Negro River).

The main subject is a large, dark grey or black metal plate. It is covered with white numbers representing years. These years are arranged in columns and rows across the surface of the board. The numbers range from the early 19th century to the
This description was generated automatically. Please feel free to ask questions if you have further questions about the nature of the image or its meaning within the presentation.