微信小程序如何調用圖片接口API并居中顯示

<view class='imagesize' wx:for="{{list}}" wx:key="index">
<image src="{{list.img}}" class='in-image' >
</image>
</view>

Page({
 data: {
 list: []
 },
 onLoad: function (options) {
 wx.request({
 url: 'https://api.apiopen.top/getImages',
 header: {
 'content-type': 'application/json'
 },
 success: res => {
 console.log(res.data)
 this.setData({
 //第一個data為固定用法，第二個data是json中的data
 list: res.data.result[0],
 })
 }
 })
 },
})

.imagesize {
 display: flex;
 justify-content: center;
}
.imagesize image {
 width: 400rpx;
 height: 400rpx;
}

url: 'https://api.apiopen.top/getImages?page=1&count=2',