Hello all. I'm Rick B. from Central KY. I'm new to the Orchid scene and have bought a few without tags that I need some help with. Any help is appreciated.
The first is an Oncidium(?) of some type (Wildcat maybe?)?
Then two Phalaenopsis that someone might have a little more info on?
Phal hybrids are near impossible to ID. There are a number of pink veined phals with purple lips all with minute variations. I have one like your pastel yellow but, like yours, it is a NOID. As you can see the lip on mine is just alittle different. Enjoy your plants and their flowers and call them anything you want! They are beautiful!!!