Should I send him a bikini pic?

I've seen this guy twice (although we did hook up last time). It's been a week since then and I'm going to be on vacation shortly. Should I send him a bikini pic from the beach or is that too forward for only having gone on two dates with him? This is a guy I'd like a real relationship with (not just someone to sleep with), if that matters.
Updates
+1 y
edit: By "too forward" I mean, does it come off as desperate, or just the right amount of flirty?
Should I send him a bikini pic?
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