As dominican mulatto types are a bigger part of the national population compared with brazil, i'd say overall DR comes closest to mirroring capeverdian looks. Also regarding african imputs, i'd say the dominican ones more closely resemble capeverdians ones. Especially in early colonization phase of DR a majority of slaves brought there actually passed through or was shipped from CV! This is not the case for brazil where most african input is from either western central africa (angola/congo) or gulf of guinea (nigeria/benin). Only northern brazil has significant african input from upperguinea/senegambia (which is the almost exclusive african input for capeverdeans).