Blank Templates?

I have seen that some artists in the derbies use photo templates of t-shirts (here is example:https://shirt.woot.com/derby/entry/102809/stranger-pet or https://shirt.woot.com/derby/entry/102850/solo). So is there a place where I can get such template?
Can someone please share such blanket if he/she has it?

P.S. I have found some templates in the previous posts, but I am interested in the templates like in example.

I don’t think this is the exact one, but it’s pretty similar: http://shirtmockup.com/

Thank you so much!

Here’s an older one.
https://www.dropbox.com/s/ly035pyw6ffg8j5/_wootshirtcomp.psd?dl=0

Thank you too!