I am making a language app that has different languages with their respective flags. For many languages it's obviously clear which flag to chose (e.g. Dutch, Polish, German) but I'm struggling to find a flag (or otherwise any icon) that represents "Spanish (Latin-America)".
Before I get comments on this: I'm very well aware that there are still vast differences within South-American dialects (Mexican, Colombian, Argentinian, etc. vary significantly), but the industry standard for many translation/localisation applications is to bunch them together under a single "Spanish (Latin-America)" category.
I am trying to come up with an icon that none of the countries would take offence at (e.g. just picking a Colombian flag will undoubtedly piss of some Argentinians and vice versa). I considered taking an icon of just South-America as a continent, but that's equally confusing, cause (1) the biggest country (Brazil) doesn't speak Spanish but Portuguese and (2) it doesn't include Central-America.
Is there a commonly accepted icon/flag/symbol to represent Latin-American Spanish?