Picture Link Tiles Doc Lib

{
  "$schema": "https://developer.microsoft.com/json-schemas/sp/v2/tile-formatting.schema.json",
  "hideSelection": true,
  "width": 250,
  "height": 200,
  "groupProps": {
    "headerFormatter": {
      "elmType": "div",
      "txtContent": "=@group.fieldData.displayValue+' ('+@group.count+')'",
      "attributes": {
        "class": "ms-fontColor-themeDark ms-bgColor-themeLighter"
      },
      "style": {
        "display": "flex",
        "border-left": "10px solid",
        "flex-direction": "row",
        "width": "98%",
        "height": "50px",
        "margin-top": "10px",
        "margin-bottom": "10px",
        "padding-left": "20px",
        "font-size": "20px"
      }
    }
  },
  "formatter": {
    "elmType": "div",
    "attributes": {
      "class": "ms-bgColor-themeLighterAlt"
    },
    "style": {
      "display": "flex",
      "flex-direction": "column",
      "width": "226px",
      "height": "180px",
      "box-shadow": "0 3px 10px rgba(0,0,0,.2)",
      "border": "1px solid #ccc",
      "border-radius": "10px",
      "margin": "10px"
    },
    "children": [
      {
        "elmType": "a",
        "attributes": {
          "class": "ms-fontColor-themeDark",
          "href": "=if([$URL],[$URL],[$FileRef])",
          "target": "=if([$FSObjType]=='1','','_blank')"
        },
        "style": {
          "height": "65%",
          "width": "100%",
          "cursor": "pointer",
          "border-bottom": "2px solid",
          "background-color": "white"
        },
        "children": [
          {
            "elmType": "filepreview",
            "attributes": {
              "src": "@thumbnail.512x432"
            },
            "style": {
              "height": "100%",
              "width": "100%"
              ,"object-fit": "cover"
            }
          },
          {
            "elmType": "span",
            "attributes": {
              "iconName": "Folder"
            },
            "style": {
              "display": "=if([$FSObjType]=='1','block','none')",
              "position": "absolute",
              "top": "=10+(180*0.65)/2-30+1+'px'",
              "left": "=10+(226/2)-30+'px'",
              "font-size": "60px",
              "color": "#f7d154"
            }
          }
        ]
      },
      {
        "elmType": "div",
        "txtContent": "=if([$FSObjType]=='1' && [$Title]=='',[$FileLeafRef],[$Title])",
        "attributes": {
          "class": "ms-fontWeight-bold ms-fontColor-neutralPrimary"
        },
        "style": {
          "display": "flex",
          "width": "85%",
          "height": "35%",
          "align-items": "center"
        }
      }
    ]
  }
}

{
  "$schema": "https://developer.microsoft.com/json-schemas/sp/v2/tile-formatting.schema.json",
  "hideSelection": true,
  "width": 260,
  "height": 200,
  "formatter": {
    "elmType": "div",
    "style": {
      "display": "flex",
      "flex-direction": "column",
      "width": "239px",
      "height": "183px",
      "border": "1px solid #ccc",
      "border-radius": "10px",
      "margin": "10px",
      "box-shadow": "0 3px 10px rgba(0,0,0,.2)"
    },
    "children": [
      {
        "elmType": "div",
        "style": {
          "position": "relative",
          "height": "90%",
          "width": "100%",
          "overflow": "hidden"
        },
        "children": [
          {
            "elmType": "a",
            "attributes": {
              "href": "=if([$URL],[$URL],[$FileRef])",
              "target": "=if([$FSObjType]=='1','','_blank')"
            },
            "children": [
              {
                "elmType": "filepreview",
                "attributes": {
                  "src": "@thumbnail.512x432"
                },
                "style": {
                  "height": "100%",
                  "width": "100%",
                  "object-fit": "cover"
                }
              },
              {
                "elmType": "span",
                "attributes": {
                  "iconName": "Folder"
                },
                "style": {
                  "display": "=if([$FSObjType]=='1','block','none')",
                  "position": "absolute",
                  "top": "50%",
                  "left": "50%",
                  "transform": "translate(-50%, -50%)",
                  "font-size": "48px",
                  "color": "#f7d154"
                }
              }
            ]
          },
          {
            "elmType": "div",
            "style": {
              "position": "absolute",
              "top": "8px",
              "left": "8px",
              "background-color": "#696cb3",
              "color": "white",
              "padding": "3px 8px",
              "border-radius": "12px",
              "font-size": "11px",
              "font-weight": "500",
              "display": "=if([$Category] || [$Topic],'block','none')"
            },
            "txtContent": "=if(([$Category]!='' && [$Topic]!=''),[$Category]+' | '+[$Topic],if([$Category],[$Category],[$Topic]))",
            "inlineEditField": "[$Category]"
          },
          {
            "elmType": "div",
            "style": {
              "position": "absolute",
              "top": "8px",
              "right": "8px",
              "color": "white",
              "padding": "3px 8px",
              "border-radius": "12px",
              "font-size": "11px",
              "font-weight": "600",
              "display": "=if([$Rank]>0,'block','none')",
              "background-color": "=if([$Rank] >89,'darkRed',if([$Rank] >79,'darkBlue',if([$Rank] >49,'darkGreen','gray')))"
            },
            "txtContent": "[$Rank]",
            "inlineEditField": "[$Rank]"
          },
          {
            "elmType": "div",
            "style": {
              "position": "absolute",
              "bottom": "8px",
              "left": "8px",
              "right": "8px",
              "padding": "4px 8px",
              "border-radius": "4px",
              "font-weight": "600",
              "overflow": "hidden",
              "word-break": "normal",
              "color": "white",
              "background-color": "rgba(0,0,0,0.6)",
              "display": "=if([$HideTitle],'none',if([$FSObjType]=='1' || length([$Title])>0,'','none'))"
            },
            "txtContent": "=if([$FSObjType]=='1' && [$Title]=='',[$FileLeafRef],[$Title])",
            "inlineEditField": "[$Title]"
          }
        ]
      },
      {
        "elmType": "div",
        "style": {
          "display": "flex",
          "width": "100%",
          "height": "30px",
          "justify-content": "space-between",
          "align-items": "center",
          "font-size": "12px",
          "color": "white",
          "background-color": "=if([$Category]=='News','#d93025',if([$Category]=='Blog','#ff9800',if([$Category]=='Sample','#696cb3','#182534')))"
        },
        "children": [
          {
            "elmType": "div",
            "style": {
              "display": "flex",
              "align-items": "center",
              "gap": "6px"
            },
            "children": [
              {
                "elmType": "span",
                "style": {
                  "padding-left": "10px",
                  "cursor": "pointer"
                },
                "attributes": {
                  "iconName": "Delete",
                  "title": "Delete this file"
                },
                "customRowAction": {
                  "action": "delete"
                }
              },
              {
                "elmType": "span",
                "txtContent": "=if(indexOf([$Source]+'|','|') >25,substring(join([$Source],'; '),0,24)+'...',join([$Source],'; '))"
              },
              {
                "elmType": "span",
                "txtContent": "=substring(toString(getYear([$PublishedDate])),2,4)+'-'+(getMonth([$PublishedDate])+1)",
                "style": {
                  "display": "=if([$PublishedDate],'block','none')"
                }
              }
            ]
          },
          {
            "elmType": "span",
            "style": {
              "padding-right": "10px",
              "cursor": "pointer"
            },
            "attributes": {
              "iconName": "Edit",
              "title": "Edit properties"
            },
            "customRowAction": {
              "action": "editProps"
            }
          }
        ]
      }
    ]
  }
}