This painting was made with customs brushes that you can find here : https://www.artstation.com/anto-finnstark/store
And on my Gumroad too : https://anatofinnstark.gumroad.com/

Art availbe as print, t-shirt ect... : https://www.redbubble.com/fr/shop/ap/118550195?ref=studio-promote
Displate metal print : https://displate.com/displate/5652785?art=5eec73f09ab12