img { border : 2px grey; border-radius: 10px; padding:5px }
img { border : 2px
img { filter: grayscale(100%); }
body { background-color:#037ffc; url("dinosaur.png") } body { background-image: url("seagull.png") } body { background-color:#037ffc; url("butterfly.png") }
Presenting
img {
border : 2px 
img {
filter: grayscale(100%);
}
body {
background-color:#037ffc;
url("dinosaur.png")
}
body {
background-image:
url("seagull.png")
}
body {
background-color:#037ffc;
url("butterfly.png")
}