For some reason, while the 2x logo of English Wikivoyage is 304x304, Turkish Wikivoyage's logo is (2x) 270x270. This makes trwv's logo smaller than usual.
The community asked if anyone could get it to the same size with the current logo of English Wikivoyage, so I did. The logo exists in Commons as File:Wikivoyage-Logo-v3-tr.svg, I downloaded it, resized it to match English Wikivoyage's logo, and optimized it accordingly.