I need 2 riddles for a scavenger hunt, very easy?

I need 2 riddles for a SCAVENGER HUNT, very easy?
I’m having a B-day party. And I’m hiding, these certificates redeemable for a prize. I’m hiding one in a indoor slipper. The slipper is decorated with snowflakes, and the snowflakes are brown and white, and the background is blue.
The second place is in a tall lightstand. The lightstand has some birthday streamers. in it, and I hided the certificate hidden in the streamers. The streamers are red and pink. And on the outside of the nightstand I put an angel’s wing. Thanks!