body {
  background-color: #fff;
  background-image: url("https://media.tenor.com/UI8EgzlokukAAAAC/dwayne-johnson-freddy.gif");
  background-size: 100vw 100vh;
}

.love {
  font-size: 50pt;
  text-align: center;
  color: rgb(43, 255, 0);

}

.circle {
  border-radius: 50%;
  display: inline-block;
  position: relative;
}
.circle img {
  border-radius: 50%;
  display: block;
  border:1px solid #fff;
  max-height: 50vh;
}
.circle:after {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  background: radial-gradient(ellipse at center, rgba(255,255,255,0) 0%,rgba(255,255,255,1) 70%,rgba(255,255,255,1) 100%);
  border-radius: 50%;
  position: absolute;
  top: 0; left: 0;
}