The reservoir
The dam impounds a huge lake whose shoreline follows old river valleys, creating a complex branching outline that is striking at wider map framings.
Minimalist map poster · Brazil
18.2064° S / 45.2417° W
A dam town on the São Francisco, set beside a vast reservoir whose branching arms spread across the Minas Gerais plateau

One city, five moods
Tap a style to see it on the wall. Every style costs the same — printed, framed or as HD files.
Actual pixels · 24 × 36″ print filePrint-sharp
This is a 100% crop of the real print file. Every poster — printed, framed or downloaded — is rendered on our servers at 300 DPI, up to 7,200 × 10,800 pixels, so even the smallest lanes stay crisp on a 24 × 36″ print.
On the wall



The map
Três Marias exists largely because of water. The town grew up alongside the Três Marias dam, built on the São Francisco River in the mid-twentieth century, which holds back one of the largest reservoirs in Brazil. On a map, the lake dominates everything: long flooded valleys reach out in fingers across the cerrado, and the town sits near the dam at its northern end.
The street plan reflects its origins as a planned settlement tied to a major infrastructure project. Blocks are laid out in a fairly regular pattern, with main avenues leading toward the river and the dam. Below the barrier, the São Francisco resumes its course north, a single river line leaving the enormous reservoir behind.
A Três Marias map poster works on two scales. Close in, it shows the orderly grid of a small interior town; pulled back, it becomes a study of the reservoir, its irregular shoreline branching into dozens of inlets. Either way, the contrast between built form and open water makes a strong black-and-white composition.
The dam impounds a huge lake whose shoreline follows old river valleys, creating a complex branching outline that is striking at wider map framings.
The barrier across the São Francisco marks the point where the reservoir ends and the river continues north, a clear hinge between still water and flowing channel.
The town's regular blocks and straight avenues reflect its growth around the dam project, giving the centre a tidy, legible layout on the poster.
Make it yours
Add a date, a name or a line of your own, switch style, size or orientation.
The free preview is low-resolution with a watermark. Prints and HD files are rendered at 300 DPI, up to 7,200 × 10,800 px, without a watermark.
Why Três Marias
Três Marias appeals to people who know the São Francisco, fish the reservoir or grew up in this part of Minas Gerais. It is a map with a clear subject, the meeting of a town and a great body of water.
Add your own title, a subtitle or a meaningful date, and adjust the coordinates line. Choose Classic black & white, Noir, Paper, Blueprint or Sand, and order either the digital files or a printed poster.
Order the Três Marias poster| Print size | Resolution | Files |
|---|---|---|
| 30 × 40 cm11.8 × 15.7″ | 3,543 × 4,724 px | PNG · PDF |
| 29.7 × 42 cm (A3)11.7 × 16.5″ | 3,508 × 4,961 px | PNG · PDF |
| 42 × 59.4 cm (A2)16.5 × 23.4″ | 4,961 × 7,016 px | PNG · PDF |
| 45.7 × 61 cm18 × 24″ | 5,400 × 7,200 px | PNG · PDF |
| 50 × 70 cm19.7 × 27.6″ | 5,906 × 8,268 px | PNG · PDF |
| 61 × 91.4 cm24 × 36″ | 7,200 × 10,800 px | PNG · PDF |
For comparison, the free preview is 900 px wide, watermarked and meant for screens. The HD files have up to 8× the resolution in each direction and print cleanly at full poster size.
Pick a style at the top of the page, then choose Printed Poster — a size and, if you like, a frame — or Digital HD Files. Checkout takes one step, and your order page updates as soon as the payment goes through.
It is printed on premium 200 gsm matte paper in one of six sizes, from 30 × 40 cm to 24 × 36″. Printed posters start at $39, shipping included.
Yes. Choose a solid wood frame in black, white, natural oak or dark wood. It comes with shatterproof glazing and is ready to hang. Framed posters start at $99, shipping included.
Shipping is free to 60+ countries. Each poster is printed by the nearest of our print partners in 30+ countries and usually arrives in 3–7 business days. You can follow the status and tracking under My Orders. A few countries take 2–5 weeks, and where we don't ship yet, the site tells you before you pay.
Send us a photo within 14 days of delivery and we will reprint it for free or refund you.
Yes. In the editor on this page, change the title, the subtitle and the coordinates line to anything you like, and pick a style and size. Printed, framed and digital orders all use exactly your design.
For $9 you get 300 DPI PNG and print-ready PDF files in all six sizes, without a watermark, to print anywhere. Not sure yet? Download a free watermarked preview first.
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