Acacia leaf beetle on what I assume is an acacia leaf. I've seen these in both green and blue metallic shades, thought they might be different beetles until I saw green and blue ones mating together. I guess they don't care about colour either.
Metallic green beetle, this is the only angle I got on these guys, every time I touched a leaf they were one they drop straight off and fly away. Even though flying seemed an effort for them, they were still really hard to follow.
Tiny beetle grazes on mould growing on a rotting lemon. Kyogle, NSW.