Gray-fronted Dove, Pale-vented Pigeon, Scaled Pigeon? Trinidad

An atrocious photo, and I doubt anyone would be able to give an ID for this Dove/Pigeon. Thought I would at least post it so that I can add it to my Trinidad albums. On that morning, we saw 4 different species of Dove or Pigeon, including the 3 in my title plus Ruddy Ground-doves. The latter were seen earlier in the morning and I think that species can be crossed off.