What software do you use? 

I mostly use Microsoft Excel and Adobe Photoshop. Depending on the data source, SPSS and Stata may also be needed.

Do you take suggestions?

Of course! Just send a direct message on Instagram! If I think your suggestion/request is interesting and I can find enough data on the topic, you can expect to see it featured in the future. 

Where do you find the data? 

Google, WorldBank, CDC, WHO, GSS, Wikipedia and many more sources.