avif_sample_file_500KB.avif

curl -L -o avif_sample_file_500KB.avif \
  https://samplefile.com/samples/download/image/avif/avif_sample_file_500KB.avif/

wget -O avif_sample_file_500KB.avif \
  https://samplefile.com/samples/download/image/avif/avif_sample_file_500KB.avif/

import requests

url = "https://samplefile.com/samples/download/image/avif/avif_sample_file_500KB.avif/"
resp = requests.get(url)
with open("avif_sample_file_500KB.avif", "wb") as f:
    f.write(resp.content)

const resp = await fetch("https://samplefile.com/samples/download/image/avif/avif_sample_file_500KB.avif/");
const buf = Buffer.from(await resp.arrayBuffer());
require("fs").writeFileSync("avif_sample_file_500KB.avif", buf);

# Download and verify SHA256
curl -L -o avif_sample_file_500KB.avif https://samplefile.com/samples/download/image/avif/avif_sample_file_500KB.avif/
echo "13a42913ab5ddf4002f76d3959f14549df7f5785b046277ac18466869df78a10  avif_sample_file_500KB.avif" | shasum -a 256 -c

# Python
import hashlib, requests
data = requests.get("https://samplefile.com/samples/download/image/avif/avif_sample_file_500KB.avif/").content
assert hashlib.sha256(data).hexdigest() == "13a42913ab5ddf4002f76d3959f14549df7f5785b046277ac18466869df78a10"