# Image Resolution using Algebra of Graphics \[Makie\]

**URL:** https://discourse.julialang.org/t/image-resolution-using-algebra-of-graphics-makie/88934
**Category:** Visualization
**Tags:** visualization, makie
**Created:** [October 18, 2022, 10:23pm UTC](https://discourse.julialang.org/t/image-resolution-using-algebra-of-graphics-makie/88934 "2022-10-18T22:23:56Z")
**Posts on this page:** 2
**Page:** 1

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### Author: ![lgmendes](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/lgmendes/32/34577_2.png) [@lgmendes](https://discourse.julialang.org/u/lgmendes)
#### Post date: [October 18, 2022, 10:23pm UTC](https://discourse.julialang.org/t/image-resolution-using-algebra-of-graphics-makie/88934/1 "2022-10-18T22:23:56Z")

</div>

Hi,

How can I improve the quality of the figures of the [Algebra of Graphics](https://aog.makie.org/stable/) on Pluto? The quality of the output figures on my Laptop was very low (resolution problems ?; my laptop has a 4K display) when compared with the figures presented in this tutorial ([Tutorial 🐧 · Algebra of Graphics](https://aog.makie.org/stable/generated/penguins/)). I use the same code but with a different dataset.

> using AlgebraOfGraphics, CairoMakie
> 
> set\_aog\_theme!()
> 
> axis = (width = 225, height = 225)  
> penguin\_frequency = data(penguins) \* frequency() \* mapping(:species)
> 
> draw(penguin\_frequency; axis)

---

<div class="post-metadata">

### Author: ![ericphanson](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/ericphanson/32/215186_2.png) [@ericphanson](https://discourse.julialang.org/u/ericphanson)
#### Post date: [October 19, 2022, 12:46am UTC](https://discourse.julialang.org/t/image-resolution-using-algebra-of-graphics-makie/88934/3 "2022-10-19T00:46:43Z")

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You can also do

```julia
CairoMakie.activate!(; px_per_unit=4)

```