Captain America stamp

1507 × 1909

Jamestown Settlement Stamp

1640 × 886

Marilyn Monroe stamp design

1188 × 1872

Kwanzaa celebration stamp

2256 × 2928

Love Kisses stamp design

1128 × 1465

Blooming Saguaro Cactus

1280 × 1024

U.S. State Postage Stamps

1217 × 1498

blooming ocotillo plant

1600 × 1200

Golden Barrel Cactus — Green

3888 × 2592

Purple Cactus Pad

6000 × 4000

prickly pear cactus pads

4608 × 2592

U.S. Air Force cargo plane in flight

1920 × 1080