@Shubhu1 The winners for both the logo and t-shirt design challenges was announced on 22 February in this post.
It’s just a long post because I want to give as many credits to the top entries so you’ll have to scroll towards the end to find out the winners.
As for gifts, you have 3 designs to fully use throughout 2025! Of course, physical presents would be great but global postage is always challenging. 