The building itself looks good but the curb appeal is lacking. Lots of plants, both flowering and non flowering along with an inviting bench and a few items of interest - metal peacocks (Pier 1 has them on clearance right now), maybe even a slightly hidden gnome or two!

The building a good looking overall. You could pull the blue trim toward a grey-blue to formalize it a bit more, or grey with dark orange- brown undertones to warm it up. But I agree with Charlee regarding adding some playful dressing up with a statuette type approach or large free-standing art piece along the side of the entrance. It's a fine line between cluttered and tasteful when people add free standing art but when it works it's a lot of fun and puts people in a mood.