You can find Belgian football logos as PNG and 2500×2500 px. on this page
Cercle Brugge KSV 
Club Brugge KV 
KAA Gent 
KAS Eupen 
KRC Genk 
KV Kortrijk 
KV Oostende 
Waasland Beveren 
Royal Antwerp FC 
Royal Excel Mouscron 
RSC Anderlecht 
RSC Charleroi 
Sporting Lokeren 
Standard Liège 
Sint-Truidense VV 
SV Zulte Waregem